diff --git a/.github/workflows/file-checker.yml b/.github/workflows/file-checker.yml
index 414fe10..58277cb 100644
--- a/.github/workflows/file-checker.yml
+++ b/.github/workflows/file-checker.yml
@@ -2,7 +2,7 @@ name: Required Files Checker
 
 on:
   workflow_dispatch:
-  pull_request_target:
+  pull_request:
 
 jobs:
   file-checker: