diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 5ac31cd..09c97f1 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -6,7 +6,7 @@ on:
 jobs:
   deploy:
     runs-on: ubuntu-latest
-    if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
+    if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags') && github.repository == 'sprockets/sprockets-postgres'
     container: python:3.8-alpine
     steps:
       - name: Checkout repository