diff --git a/.github/workflows/container_rocksdb_version.yml b/.github/workflows/container_rocksdb_version.yml
index 04f677da0a..bc08c5960f 100644
--- a/.github/workflows/container_rocksdb_version.yml
+++ b/.github/workflows/container_rocksdb_version.yml
@@ -17,7 +17,7 @@ on:
         default: ''
 
 concurrency:
-  group: ${{ github.workflow }}-${{ github.event.inputs.image_tag || format('{0}-{1}', github.event.inputs.rocksdb_version, github.event.inputs.seaweedfs_ref) }}
+  group: ${{ github.workflow }}-${{ github.event.inputs.image_tag || format('rocksdb_{0}_seaweedfs_{1}', github.event.inputs.rocksdb_version, github.event.inputs.seaweedfs_ref) }}
   cancel-in-progress: false
 
 permissions: