diff --git a/.github/workflows/auto-release.yml b/.github/workflows/auto-release.yml
index f0f43f5..0aec2ec 100644
--- a/.github/workflows/auto-release.yml
+++ b/.github/workflows/auto-release.yml
@@ -30,8 +30,8 @@ jobs:
       id: create_release
       uses: softprops/action-gh-release@v1
       with:
-        tag_name: v$(date +%Y%m%d).${{ steps.commit_count.outputs.commit_count }}
-        name: $(date +%Y%m%d).${{ steps.commit_count.outputs.commit_count }}
+        tag_name: v$(date +%Y%m%d)-${{ steps.commit_count.outputs.commit_count }}
+        name: $(date +%Y%m%d)-${{ steps.commit_count.outputs.commit_count }}
         body: "Automatically generated release for file update"
         draft: false
         prerelease: false