diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1213a5aa..68f0cdd6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,7 +11,7 @@ jobs:
   build-library-and-examples:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Prepare
       run: |
         sudo apt-get update
diff --git a/.github/workflows/code-check.yml b/.github/workflows/code-check.yml
index 049e69ae..0275b2e5 100644
--- a/.github/workflows/code-check.yml
+++ b/.github/workflows/code-check.yml
@@ -10,7 +10,7 @@ jobs:
   code-static-check:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Prepare
       run: |
         sudo apt-get update
@@ -22,7 +22,7 @@ jobs:
   code-style-check:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Prepare
       run: |
         sudo apt-get update
diff --git a/.github/workflows/generate.yml b/.github/workflows/generate.yml
index 8c99740d..4982d158 100644
--- a/.github/workflows/generate.yml
+++ b/.github/workflows/generate.yml
@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout C
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7ebe0c3e..6c805828 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -22,7 +22,7 @@ jobs:
           echo "${{ github.ref_name }}" | perl -ne 'die unless m/^release-\d+\.\d+$/'
           echo "${{ github.event.inputs.releaseVersion }}" | perl -ne 'die unless m/^\d+\.\d+\.\d+$/'
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Check Actor
         run: |
           # Release actor should be in the OWNER list