diff --git a/.github/workflows/gen-client.yml b/.github/workflows/gen-client.yml
index eb78f90..ca04fde 100644
--- a/.github/workflows/gen-client.yml
+++ b/.github/workflows/gen-client.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           token: ${{ secrets.GH_CQ_BOT }}
 
diff --git a/.github/workflows/lint_golang.yml b/.github/workflows/lint_golang.yml
index e7eb9c7..d683d8a 100644
--- a/.github/workflows/lint_golang.yml
+++ b/.github/workflows/lint_golang.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version-file: go.mod
diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index 4a51cad..9eaeea0 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -17,7 +17,7 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
     steps:
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Go 1.x
         uses: actions/setup-go@v4
         with: