diff --git a/.github/workflows/slsa-releaser.yml b/.github/workflows/slsa-releaser.yml
index 5778d2f..35fce8c 100644
--- a/.github/workflows/slsa-releaser.yml
+++ b/.github/workflows/slsa-releaser.yml
@@ -47,7 +47,7 @@ jobs:
           name: ${{ needs.build.outputs.go-binary-name }}.intoto.jsonl
       - name: Release
         uses: softprops/action-gh-release@1e07f4398721186383de40550babbdf2b84acfc5
-        if: startsWith(github.ref, 'refs/tags/')
+        if: ${{ startsWith(github.ref, 'refs/tags/') && contains(github.ref, "-") }}
         with:
           files: |
             ${{ needs.build.outputs.go-binary-name }}