diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 349887f40..ee6ef35bf 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -14,6 +14,7 @@ permissions:
 
 jobs:
   build:
+    if: github.repository == 'devsecopsmaturitymodel/DevSecOps-MaturityModel'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3