diff --git a/.github/workflows/build-action.yml b/.github/workflows/build-action.yml
index 4598cbe..a42a4f0 100644
--- a/.github/workflows/build-action.yml
+++ b/.github/workflows/build-action.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: checkout repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ inputs.ref }}
     - uses: actions/setup-node@v3
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a9adc18..e99defa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
           echo "branch=$branch" >> $GITHUB_OUTPUT
         fi
     - name: checkout repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ steps.ref.outputs.branch }}
     - uses: actions/setup-node@v3
@@ -56,7 +56,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: checkout repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         persist-credentials: false
     - uses: actions/setup-node@v3
@@ -77,7 +77,7 @@ jobs:
       - integrity
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: ${{ github.ref }}