diff --git a/.forgejo/workflows/publish-artifact.yml b/.forgejo/workflows/publish-artifact.yml
index c4a8c77..e46bfd7 100644
--- a/.forgejo/workflows/publish-artifact.yml
+++ b/.forgejo/workflows/publish-artifact.yml
@@ -13,7 +13,7 @@ jobs:
       - uses: actions/cache@v6
         with:
           path: /var/cache/bazel
-          key: bazel-{{ env.FORGEJO_REPOSITORY }}
+          key: bazel-${{ env.FORGEJO_REPOSITORY }}
       - id: build
         env:
           CACHE_USERNAME: ${{ secrets.CACHE_USERNAME }}