diff --git a/COPYING b/COPYING
index 2642a278e9..b4bd185bc9 100644
--- a/COPYING
+++ b/COPYING
@@ -1,8 +1,8 @@
 The MIT License (MIT)
 
-Copyright (c) 2009-2019 The Bitcoin Core developers
-Copyright (c) 2009-2019 Bitcoin Developers
-Copyright (c) 2014-2019 The Dash Core developers
+Copyright (c) 2009-2020 The Bitcoin Core developers
+Copyright (c) 2009-2020 Bitcoin Developers
+Copyright (c) 2014-2020 The Dash Core developers
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/configure.ac b/configure.ac
index bf7c4e477e..0526362f74 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5,7 +5,7 @@ define(_CLIENT_VERSION_MINOR, 16)
 define(_CLIENT_VERSION_REVISION, 0)
 define(_CLIENT_VERSION_BUILD, 0)
 define(_CLIENT_VERSION_IS_RELEASE, false)
-define(_COPYRIGHT_YEAR, 2019)
+define(_COPYRIGHT_YEAR, 2020)
 define(_COPYRIGHT_HOLDERS,[The %s developers])
 define(_COPYRIGHT_HOLDERS_SUBSTITUTION,[[Dash Core]])
 AC_INIT([Dash Core],[_CLIENT_VERSION_MAJOR._CLIENT_VERSION_MINOR._CLIENT_VERSION_REVISION],[https://github.com/dashpay/dash/issues],[dashcore],[https://dash.org/])
diff --git a/doc/man/dash-cli.1 b/doc/man/dash-cli.1
index 30d91fb40d..1620c5f99f 100644
--- a/doc/man/dash-cli.1
+++ b/doc/man/dash-cli.1
@@ -82,8 +82,8 @@ Send RPC for non\-default wallet on RPC server (argument is wallet
 filename in dashd directory, required if dashd/\-Qt runs with
 multiple wallets)
 .SH COPYRIGHT
-Copyright (C) 2014-2019 The Dash Core developers
-Copyright (C) 2009-2019 The Bitcoin Core developers
+Copyright (C) 2014-2020 The Dash Core developers
+Copyright (C) 2009-2020 The Bitcoin Core developers
 
 Please contribute if you find Dash Core useful. Visit <https://dash.org> for
 further information about the software.
diff --git a/doc/man/dash-qt.1 b/doc/man/dash-qt.1
index 82ef7d5896..0535b92e34 100644
--- a/doc/man/dash-qt.1
+++ b/doc/man/dash-qt.1
@@ -698,8 +698,8 @@ Show splash screen on startup (default: 1)
 .IP
 Reset all settings changed in the GUI
 .SH COPYRIGHT
-Copyright (C) 2014-2019 The Dash Core developers
-Copyright (C) 2009-2019 The Bitcoin Core developers
+Copyright (C) 2014-2020 The Dash Core developers
+Copyright (C) 2009-2020 The Bitcoin Core developers
 
 Please contribute if you find Dash Core useful. Visit <https://dash.org> for
 further information about the software.
diff --git a/doc/man/dash-tx.1 b/doc/man/dash-tx.1
index 1ea7f118af..6114e4ea71 100644
--- a/doc/man/dash-tx.1
+++ b/doc/man/dash-tx.1
@@ -108,8 +108,8 @@ set=NAME:JSON\-STRING
 .IP
 Set register NAME to given JSON\-STRING
 .SH COPYRIGHT
-Copyright (C) 2014-2019 The Dash Core developers
-Copyright (C) 2009-2019 The Bitcoin Core developers
+Copyright (C) 2014-2020 The Dash Core developers
+Copyright (C) 2009-2020 The Bitcoin Core developers
 
 Please contribute if you find Dash Core useful. Visit <https://dash.org> for
 further information about the software.
diff --git a/doc/man/dashd.1 b/doc/man/dashd.1
index dbc427b46d..40b39a25d8 100644
--- a/doc/man/dashd.1
+++ b/doc/man/dashd.1
@@ -673,8 +673,8 @@ option can be specified multiple times
 .IP
 Set the number of threads to service RPC calls (default: 4)
 .SH COPYRIGHT
-Copyright (C) 2014-2019 The Dash Core developers
-Copyright (C) 2009-2019 The Bitcoin Core developers
+Copyright (C) 2014-2020 The Dash Core developers
+Copyright (C) 2009-2020 The Bitcoin Core developers
 
 Please contribute if you find Dash Core useful. Visit <https://dash.org> for
 further information about the software.
diff --git a/src/bench/crypto_hash.cpp b/src/bench/crypto_hash.cpp
index f518d62349..31df241ac8 100644
--- a/src/bench/crypto_hash.cpp
+++ b/src/bench/crypto_hash.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2016 The Bitcoin Core developers
-// Copyright (c) 2018 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/bls/bls_worker.h b/src/bls/bls_worker.h
index 3170f04972..bc3e5aeb88 100644
--- a/src/bls/bls_worker.h
+++ b/src/bls/bls_worker.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/cachemap.h b/src/cachemap.h
index c4d973b401..73ff8a457a 100644
--- a/src/cachemap.h
+++ b/src/cachemap.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index 89061acdde..b1ac902c6d 100644
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2014 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/checkpoints.cpp b/src/checkpoints.cpp
index 4f6bdcfa29..920028b6c8 100644
--- a/src/checkpoints.cpp
+++ b/src/checkpoints.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2014 The Bitcoin developers
-// Copyright (c) 2014-2017 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/evo/deterministicmns.h b/src/evo/deterministicmns.h
index 55c67f153b..f15ff6d35d 100644
--- a/src/evo/deterministicmns.h
+++ b/src/evo/deterministicmns.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/evo/evodb.h b/src/evo/evodb.h
index 382066923a..66eedfec72 100644
--- a/src/evo/evodb.h
+++ b/src/evo/evodb.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/evo/mnauth.cpp b/src/evo/mnauth.cpp
index aed99c8be0..724e4ba3ab 100644
--- a/src/evo/mnauth.cpp
+++ b/src/evo/mnauth.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Dash Core developers
+// Copyright (c) 2019-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/evo/providertx.h b/src/evo/providertx.h
index 1e7218d540..23b2976a3d 100644
--- a/src/evo/providertx.h
+++ b/src/evo/providertx.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/evo/simplifiedmns.h b/src/evo/simplifiedmns.h
index 39ffc0fc3e..caf4cc43ac 100644
--- a/src/evo/simplifiedmns.h
+++ b/src/evo/simplifiedmns.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2019 The Dash Core developers
+// Copyright (c) 2017-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/flat-database.h b/src/flat-database.h
index 8ed7442635..f715e1bdda 100644
--- a/src/flat-database.h
+++ b/src/flat-database.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/governance/governance-classes.h b/src/governance/governance-classes.h
index 780b9dda94..78150ab2d6 100644
--- a/src/governance/governance-classes.h
+++ b/src/governance/governance-classes.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #ifndef GOVERNANCE_CLASSES_H
diff --git a/src/governance/governance-object.cpp b/src/governance/governance-object.cpp
index bc7cfc0019..a42fb092cf 100644
--- a/src/governance/governance-object.cpp
+++ b/src/governance/governance-object.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/hdchain.cpp b/src/hdchain.cpp
index 04e943d92d..0ce343c04e 100644
--- a/src/hdchain.cpp
+++ b/src/hdchain.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 
 #include "base58.h"
diff --git a/src/init.cpp b/src/init.cpp
index 2c9fada9bb..85fd65e8d7 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/keepass.cpp b/src/keepass.cpp
index 33031f0a7d..15c4db18af 100644
--- a/src/keepass.cpp
+++ b/src/keepass.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/llmq/quorums_blockprocessor.h b/src/llmq/quorums_blockprocessor.h
index 089c89c22d..1d9c06e3b6 100644
--- a/src/llmq/quorums_blockprocessor.h
+++ b/src/llmq/quorums_blockprocessor.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/llmq/quorums_chainlocks.h b/src/llmq/quorums_chainlocks.h
index 47bf9faf12..43e8100786 100644
--- a/src/llmq/quorums_chainlocks.h
+++ b/src/llmq/quorums_chainlocks.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Dash Core developers
+// Copyright (c) 2019-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/llmq/quorums_dkgsession.h b/src/llmq/quorums_dkgsession.h
index e0d80b6ce9..1ba75fbd39 100644
--- a/src/llmq/quorums_dkgsession.h
+++ b/src/llmq/quorums_dkgsession.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/llmq/quorums_dkgsessionhandler.h b/src/llmq/quorums_dkgsessionhandler.h
index 42f8b43515..1bec079534 100644
--- a/src/llmq/quorums_dkgsessionhandler.h
+++ b/src/llmq/quorums_dkgsessionhandler.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/llmq/quorums_instantsend.cpp b/src/llmq/quorums_instantsend.cpp
index 51d2e54872..141bb95b8e 100644
--- a/src/llmq/quorums_instantsend.cpp
+++ b/src/llmq/quorums_instantsend.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Dash Core developers
+// Copyright (c) 2019-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/llmq/quorums_instantsend.h b/src/llmq/quorums_instantsend.h
index 0ea315e49f..b92b8ae89a 100644
--- a/src/llmq/quorums_instantsend.h
+++ b/src/llmq/quorums_instantsend.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Dash Core developers
+// Copyright (c) 2019-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/llmq/quorums_signing.h b/src/llmq/quorums_signing.h
index eee362d405..bd156a109b 100644
--- a/src/llmq/quorums_signing.h
+++ b/src/llmq/quorums_signing.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/masternode/activemasternode.cpp b/src/masternode/activemasternode.cpp
index f69247800c..356f36c0a8 100644
--- a/src/masternode/activemasternode.cpp
+++ b/src/masternode/activemasternode.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/masternode/masternode-meta.h b/src/masternode/masternode-meta.h
index 75e8990ea1..7642ac03b4 100644
--- a/src/masternode/masternode-meta.h
+++ b/src/masternode/masternode-meta.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/masternode/masternode-sync.cpp b/src/masternode/masternode-sync.cpp
index 6e73e459b7..a6b0778d5f 100644
--- a/src/masternode/masternode-sync.cpp
+++ b/src/masternode/masternode-sync.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/masternode/masternode-utils.cpp b/src/masternode/masternode-utils.cpp
index 1c10385eda..d7c0d37da7 100644
--- a/src/masternode/masternode-utils.cpp
+++ b/src/masternode/masternode-utils.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/messagesigner.cpp b/src/messagesigner.cpp
index bb1c91d0fd..ec54f5cd89 100644
--- a/src/messagesigner.cpp
+++ b/src/messagesigner.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/net.cpp b/src/net.cpp
index 415f9f4d41..c111a411ae 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/privatesend/privatesend-client.cpp b/src/privatesend/privatesend-client.cpp
index d396ddefbe..11e540da59 100644
--- a/src/privatesend/privatesend-client.cpp
+++ b/src/privatesend/privatesend-client.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/privatesend/privatesend-server.cpp b/src/privatesend/privatesend-server.cpp
index 62ed75e7e9..150bfc16f3 100644
--- a/src/privatesend/privatesend-server.cpp
+++ b/src/privatesend/privatesend-server.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/privatesend/privatesend-server.h b/src/privatesend/privatesend-server.h
index aadcf7823b..6142bc232d 100644
--- a/src/privatesend/privatesend-server.h
+++ b/src/privatesend/privatesend-server.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/privatesend/privatesend.cpp b/src/privatesend/privatesend.cpp
index ce8d32dc06..0790f4d7d1 100644
--- a/src/privatesend/privatesend.cpp
+++ b/src/privatesend/privatesend.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/privatesend/privatesend.h b/src/privatesend/privatesend.h
index 02fca273bc..3f7687964d 100644
--- a/src/privatesend/privatesend.h
+++ b/src/privatesend/privatesend.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/addresstablemodel.cpp b/src/qt/addresstablemodel.cpp
index 56d6df9355..be1ddc2722 100644
--- a/src/qt/addresstablemodel.cpp
+++ b/src/qt/addresstablemodel.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2017 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/guiconstants.h b/src/qt/guiconstants.h
index 23f81b0c25..cdbec1e154 100644
--- a/src/qt/guiconstants.h
+++ b/src/qt/guiconstants.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp
index cbaa2faa5c..4ff88c8f65 100644
--- a/src/qt/guiutil.cpp
+++ b/src/qt/guiutil.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/networkstyle.cpp b/src/qt/networkstyle.cpp
index 47c2a3923b..09b05395df 100644
--- a/src/qt/networkstyle.cpp
+++ b/src/qt/networkstyle.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2014 The Bitcoin Core developers
-// Copyright (c) 2014-2017 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/overviewpage.cpp b/src/qt/overviewpage.cpp
index 999ba97308..1dd3ac5c73 100644
--- a/src/qt/overviewpage.cpp
+++ b/src/qt/overviewpage.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/paymentserver.cpp b/src/qt/paymentserver.cpp
index 5b257440fc..fdb62f6a31 100644
--- a/src/qt/paymentserver.cpp
+++ b/src/qt/paymentserver.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2017 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/sendcoinsdialog.cpp b/src/qt/sendcoinsdialog.cpp
index 2de2612f54..f2eba6658f 100644
--- a/src/qt/sendcoinsdialog.cpp
+++ b/src/qt/sendcoinsdialog.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/signverifymessagedialog.cpp b/src/qt/signverifymessagedialog.cpp
index 130dc32700..4cac4d4466 100644
--- a/src/qt/signverifymessagedialog.cpp
+++ b/src/qt/signverifymessagedialog.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2017 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp
index 9a3cb47a44..52b8702a62 100644
--- a/src/qt/walletmodel.cpp
+++ b/src/qt/walletmodel.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2011-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
index f4e03e2f7b..11d7a218fc 100644
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/client.cpp b/src/rpc/client.cpp
index 4bf5603429..f2a8b5ad81 100644
--- a/src/rpc/client.cpp
+++ b/src/rpc/client.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/governance.cpp b/src/rpc/governance.cpp
index cd88f47df1..dc70193a7c 100644
--- a/src/rpc/governance.cpp
+++ b/src/rpc/governance.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
index f18891b672..560110d318 100644
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/misc.cpp b/src/rpc/misc.cpp
index 5e1dce882b..94051eb287 100644
--- a/src/rpc/misc.cpp
+++ b/src/rpc/misc.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/privatesend.cpp b/src/rpc/privatesend.cpp
index 20815dcc06..44ec966667 100644
--- a/src/rpc/privatesend.cpp
+++ b/src/rpc/privatesend.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Dash Core developers
+// Copyright (c) 2019-2020 The Dash Core developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/protocol.cpp b/src/rpc/protocol.cpp
index d97dc0379c..49df6e0678 100644
--- a/src/rpc/protocol.cpp
+++ b/src/rpc/protocol.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2017 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/rpcevo.cpp b/src/rpc/rpcevo.cpp
index 4eb69a9635..9e8c0725cf 100644
--- a/src/rpc/rpcevo.cpp
+++ b/src/rpc/rpcevo.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018-2019 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/rpc/rpcquorums.cpp b/src/rpc/rpcquorums.cpp
index bd4fd5cc6c..b14efb18bc 100644
--- a/src/rpc/rpcquorums.cpp
+++ b/src/rpc/rpcquorums.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2017-2019 The Dash Core developers
+// Copyright (c) 2017-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/bip39_tests.cpp b/src/test/bip39_tests.cpp
index fed0e8a893..d4f5f58dfe 100644
--- a/src/test/bip39_tests.cpp
+++ b/src/test/bip39_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/test/evo_simplifiedmns_tests.cpp b/src/test/evo_simplifiedmns_tests.cpp
index a1e2b08750..fbb0f6c396 100644
--- a/src/test/evo_simplifiedmns_tests.cpp
+++ b/src/test/evo_simplifiedmns_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018 The Dash Core developers
+// Copyright (c) 2018-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/unordered_lru_cache.h b/src/unordered_lru_cache.h
index 066559cdde..dc75b18f43 100644
--- a/src/unordered_lru_cache.h
+++ b/src/unordered_lru_cache.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2019 The Dash Core developers
+// Copyright (c) 2019-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/validation.cpp b/src/validation.cpp
index ae747fd04a..359e6bda36 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/validation.h b/src/validation.h
index 9348873fc3..841d856844 100644
--- a/src/validation.h
+++ b/src/validation.h
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/version.h b/src/version.h
index 9ee92bfe6e..512c40260e 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2012-2014 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 76a1cb5192..baf4f3e01c 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index a91459a44b..3cb374c08b 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -1,6 +1,6 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2015 The Bitcoin Core developers
-// Copyright (c) 2014-2019 The Dash Core developers
+// Copyright (c) 2014-2020 The Dash Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/dip3-deterministicmns.py b/test/functional/dip3-deterministicmns.py
index 58ed13c9cc..35d20d5f7a 100755
--- a/test/functional/dip3-deterministicmns.py
+++ b/test/functional/dip3-deterministicmns.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Dash Core developers
+# Copyright (c) 2015-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/dip4-coinbasemerkleroots.py b/test/functional/dip4-coinbasemerkleroots.py
index 5dff6b1900..aa74e094f1 100755
--- a/test/functional/dip4-coinbasemerkleroots.py
+++ b/test/functional/dip4-coinbasemerkleroots.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Dash Core developers
+# Copyright (c) 2015-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 from collections import namedtuple
diff --git a/test/functional/llmq-chainlocks.py b/test/functional/llmq-chainlocks.py
index 69cc82c32d..b5277c8bef 100755
--- a/test/functional/llmq-chainlocks.py
+++ b/test/functional/llmq-chainlocks.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Dash Core developers
+# Copyright (c) 2015-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/llmq-dkgerrors.py b/test/functional/llmq-dkgerrors.py
index 89a8d23572..1f88a46eaf 100755
--- a/test/functional/llmq-dkgerrors.py
+++ b/test/functional/llmq-dkgerrors.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Dash Core developers
+# Copyright (c) 2015-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/llmq-is-cl-conflicts.py b/test/functional/llmq-is-cl-conflicts.py
index cd211b7fc9..a574e1cc21 100755
--- a/test/functional/llmq-is-cl-conflicts.py
+++ b/test/functional/llmq-is-cl-conflicts.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Dash Core developers
+# Copyright (c) 2015-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 import time
diff --git a/test/functional/llmq-is-retroactive.py b/test/functional/llmq-is-retroactive.py
index 1116707ccd..8dede9da9b 100755
--- a/test/functional/llmq-is-retroactive.py
+++ b/test/functional/llmq-is-retroactive.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Dash Core developers
+# Copyright (c) 2015-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/llmq-signing.py b/test/functional/llmq-signing.py
index ede65857ff..2262458f29 100755
--- a/test/functional/llmq-signing.py
+++ b/test/functional/llmq-signing.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Dash Core developers
+# Copyright (c) 2015-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/llmq-simplepose.py b/test/functional/llmq-simplepose.py
index 6d9c8ea172..d48980fa5e 100755
--- a/test/functional/llmq-simplepose.py
+++ b/test/functional/llmq-simplepose.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2015-2018 The Dash Core developers
+# Copyright (c) 2015-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/multikeysporks.py b/test/functional/multikeysporks.py
index 6701bfebd4..e44a64da94 100755
--- a/test/functional/multikeysporks.py
+++ b/test/functional/multikeysporks.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018 The Dash Core developers
+# Copyright (c) 2018-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 import time
diff --git a/test/functional/p2p-instantsend.py b/test/functional/p2p-instantsend.py
index 6bc5f5b483..02f60115b9 100755
--- a/test/functional/p2p-instantsend.py
+++ b/test/functional/p2p-instantsend.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018 The Dash Core developers
+# Copyright (c) 2018-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/sporks.py b/test/functional/sporks.py
index bcb456d45c..0b1b2337ba 100755
--- a/test/functional/sporks.py
+++ b/test/functional/sporks.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright (c) 2018 The Dash Core developers
+# Copyright (c) 2018-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/test/functional/test_framework/test_framework.py b/test/functional/test_framework/test_framework.py
index d9da15f187..5926c85e61 100755
--- a/test/functional/test_framework/test_framework.py
+++ b/test/functional/test_framework/test_framework.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 # Copyright (c) 2014-2016 The Bitcoin Core developers
-# Copyright (c) 2014-2019 The Dash Core developers
+# Copyright (c) 2014-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Base class for RPC testing."""
diff --git a/test/functional/test_framework/util.py b/test/functional/test_framework/util.py
index 3ba33c3de6..890f214bfb 100644
--- a/test/functional/test_framework/util.py
+++ b/test/functional/test_framework/util.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 # Copyright (c) 2014-2016 The Bitcoin Core developers
-# Copyright (c) 2014-2017 The Dash Core developers
+# Copyright (c) 2014-2020 The Dash Core developers
 # Distributed under the MIT software license, see the accompanying
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 """Helpful routines for regression testing."""