diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 61d41a6..98b0736 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
       - name: Install Go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c
         with:
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index e13bf3c..79c3797 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - id: setup-gcloud
         uses: google-github-actions/auth@v3
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 4a8bd32..5d70e36 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -14,7 +14,7 @@ jobs:
     name: lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
       - uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c
         with:
           go-version: '1.26'