diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 646b7c9..3d74eda 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v2
diff --git a/.github/workflows/test-and-release.yml b/.github/workflows/test-and-release.yml
index ce6af3c..e5ef0cf 100644
--- a/.github/workflows/test-and-release.yml
+++ b/.github/workflows/test-and-release.yml
@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Use Node.js 16.x
         uses: actions/setup-node@v3
         with:
@@ -41,7 +41,7 @@ jobs:
   #build:
   #  runs-on: ubuntu-latest
   #  steps:
-  #    - uses: actions/checkout@v3
+  #    - uses: actions/checkout@v4
   #    - uses: actions/setup-node@v3
   #      with:
   #        node-version: 16.x
@@ -60,7 +60,7 @@ jobs:
         node-version: [16.x, 18.x]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v3
         with:
@@ -93,7 +93,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Use Node.js 16.x
         uses: actions/setup-node@v3