diff --git a/.forgejo/workflows/clippy-check.yml b/.forgejo/workflows/clippy-check.yml
index 45f24cc..1621aa0 100644
--- a/.forgejo/workflows/clippy-check.yml
+++ b/.forgejo/workflows/clippy-check.yml
@@ -3,7 +3,7 @@ name: Code quality
 on: pull_request
 
 concurrency:
-  group: "${{ github.ref }}"
+  group: ${{ github.ref }}
   cancel-in-progress: true
 
 jobs: