diff --git a/.github/workflows/image_build.yaml b/.github/workflows/image_build.yaml
index ead36ea..7276bd1 100644
--- a/.github/workflows/image_build.yaml
+++ b/.github/workflows/image_build.yaml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: checkout
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
       - name: prepare
         run: |
           echo "DATE=$(date +%Y%m%d)" >>$GITHUB_ENV