diff --git a/.github/workflows/clang-format.yml b/.github/workflows/clang-format.yml
index c870df8e..d662a59e 100644
--- a/.github/workflows/clang-format.yml
+++ b/.github/workflows/clang-format.yml
@@ -1,5 +1,6 @@
 name: clang-format Check
-on: [push, pull_request]
+on: # [push, pull_request]
+  workflow_dispatch:
 jobs:
   formatting-check:
     name: Formatting Check