diff --git a/.github/workflows/check-pr-files.yml b/.github/workflows/check-pr-files.yml
index 5791a7e..451f6b3 100644
--- a/.github/workflows/check-pr-files.yml
+++ b/.github/workflows/check-pr-files.yml
@@ -8,7 +8,7 @@ jobs:
     if: github.head_ref != 'main' && !startsWith(github.head_ref, 'release')
     runs-on: ubuntu-latest
     steps:
-      - uses: xalvarez/prevent-file-change-action@v1.6.0
+      - uses: xalvarez/prevent-file-change-action@68e23e206c9680e3a4f13d3b10b9d7f506c90d2b
         name: Prevent file change
         with:
           githubToken: ${{ secrets.GITHUB_TOKEN }}
diff --git a/test_push1.go b/test_push1.go
index b0e68f5..5cba66c 100644
--- a/test_push1.go
+++ b/test_push1.go
@@ -3,5 +3,5 @@ package hello
 import "fmt"
 
 func test1() {
-	fmt.Println("test")
+	fmt.Println("test1")
 }