diff --git a/.github/workflows/semantic-pull-request.yml b/.github/workflows/semantic-pull-request.yml
index cb351ee2f9..2ec7381172 100644
--- a/.github/workflows/semantic-pull-request.yml
+++ b/.github/workflows/semantic-pull-request.yml
@@ -28,6 +28,7 @@ jobs:
             perf
             test
             build
+            guix
             ci
             chore
             revert
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 95e34313e6..381dbb91a8 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -131,6 +131,7 @@ include:
   - *utils* for changes to the utils and libraries
   - *wallet* for changes to the wallet code
   - *zmq* for changes to the ZMQ APIs
+  - *guix* for changes to the GUIX reproducible builds
 
 Examples: