diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 540a931a..969f1394 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -67,6 +67,7 @@ jobs:
           npx semantic-release
           
       - name: Generate artifact attestation
+        if: github.ref == 'refs/heads/main'
         uses: actions/attest-build-provenance@v1
         with:
           subject-path: build/app/outputs/apk/release/revanced-manager-*.apk