diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index 8dd954f..7fe8f06 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -10,7 +10,11 @@ on:
 # Prevent duplicate runs when pushing to a branch with an open PR
 # This ensures only one workflow runs at a time for the same branch/PR
 concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event.pull_request.number || github.sha }}
+  # Group by workflow name and either PR number (for PRs) or branch name (for pushes)
+  # This prevents duplicate runs when both push and PR events fire for the same commit
+  # For PRs: uses PR number to group all runs for that PR
+  # For pushes: uses branch ref to group all runs for that branch
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
 jobs: