diff --git a/.github/workflows/sphinx.yml b/.github/workflows/sphinx.yml
index 8f43c981f30d..9e583cec8e1f 100644
--- a/.github/workflows/sphinx.yml
+++ b/.github/workflows/sphinx.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Build docs
         run: make doc
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 15a92f7a55e3..26ed645f5450 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -22,7 +22,7 @@ jobs:
           go-version: ${{ matrix.go }}
 
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Test client package
         env: