diff --git a/.github/workflows/check-kernel-release.yml b/.github/workflows/check-kernel-release.yml
index e5ab3d4d..b0009252 100644
--- a/.github/workflows/check-kernel-release.yml
+++ b/.github/workflows/check-kernel-release.yml
@@ -7,6 +7,7 @@ on:
 
 jobs:
   check-kernel:
+    if: github.repository == 'kernelkit/infix'
     runs-on: ubuntu-latest
 
     steps: