diff --git a/.github/workflows/header-check.yml b/.github/workflows/header-check.yml
index 81868b2..3c8ef48 100644
--- a/.github/workflows/header-check.yml
+++ b/.github/workflows/header-check.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@v5
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
 
       - name: Check License Header
-        uses: apache/skywalking-eyes/header@v0.7.0
+        uses: apache/skywalking-eyes/header@5c5b974209f0de5d905f37deb69369068ebfc15c # v0.7.0