diff --git a/.github/workflows/alpine.yml b/.github/workflows/alpine.yml
index dcf5a22d..f33323cc 100644
--- a/.github/workflows/alpine.yml
+++ b/.github/workflows/alpine.yml
@@ -12,14 +12,14 @@ jobs:
     container: alpine
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Install dependencies
         run: |
           apk add build-base openssl-dev zlib-dev pcre2-dev \
                   cmake git grpc-dev protobuf-dev \
                   python3
       - name: Checkout nginx
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           repository: nginx/nginx
           path: nginx
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index 82d65194..f4cd32fd 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -11,13 +11,13 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Install dependencies
         run: |
           sudo apt-get update
           sudo apt-get install -y cmake libc-ares-dev
       - name: Checkout nginx
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           repository: nginx/nginx
           path: nginx