diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bd11bd10..3e43adff 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
           - "1.19"
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
diff --git a/.github/workflows/go-mod-fix.yml b/.github/workflows/go-mod-fix.yml
index 42fdb7f1..0fd686a3 100644
--- a/.github/workflows/go-mod-fix.yml
+++ b/.github/workflows/go-mod-fix.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 2
       - name: fix
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index edb8e40f..8e25c440 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -15,6 +15,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Lint
         uses: morphy2k/revive-action@v2
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index e2f594d3..da474ef7 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Unshallow
         run: git fetch --prune --unshallow
       - name: Setup Go
diff --git a/.github/workflows/tunnel-server.yaml b/.github/workflows/tunnel-server.yaml
index 9599701d..9b2fb57e 100644
--- a/.github/workflows/tunnel-server.yaml
+++ b/.github/workflows/tunnel-server.yaml
@@ -22,7 +22,7 @@ jobs:
         run: echo "IMAGE_TAG=${GITHUB_REF#refs/tags/v}" | tee -a ${GITHUB_ENV}
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Docker build
         run: |
           docker build \