diff --git a/.github/workflows/check-continentmap.yml b/.github/workflows/check-continentmap.yml
index b685289..3266793 100644
--- a/.github/workflows/check-continentmap.yml
+++ b/.github/workflows/check-continentmap.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Check continentmap
       run: make check-continentmap
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index f8f50bf..9943525 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -36,7 +36,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v2
diff --git a/.github/workflows/command-rebase.yml b/.github/workflows/command-rebase.yml
index 243547b..ffba45a 100644
--- a/.github/workflows/command-rebase.yml
+++ b/.github/workflows/command-rebase.yml
@@ -31,7 +31,7 @@ jobs:
           reaction-type: "+1"
 
       - name: Checkout the latest code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           token: ${{ secrets.COMMAND_BOT_PAT }}
diff --git a/.github/workflows/deploydocker.yml b/.github/workflows/deploydocker.yml
index e362632..1df9261 100644
--- a/.github/workflows/deploydocker.yml
+++ b/.github/workflows/deploydocker.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Check Out Repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
@@ -83,7 +83,7 @@ jobs:
 
     steps:
       - name: Check Out Repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
diff --git a/.github/workflows/docker-compose.yml b/.github/workflows/docker-compose.yml
index b06a545..5f6ae64 100644
--- a/.github/workflows/docker-compose.yml
+++ b/.github/workflows/docker-compose.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update docker-compose
         run: |
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update docker-compose
         run: |
diff --git a/.github/workflows/docker-janus.yml b/.github/workflows/docker-janus.yml
index 01e225a..88d8b71 100644
--- a/.github/workflows/docker-janus.yml
+++ b/.github/workflows/docker-janus.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index f4f1d9e..6cb32e5 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
@@ -48,7 +48,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 09aff59..d5eb30d 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     continue-on-error: true
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version: "1.20"
diff --git a/.github/workflows/tarball.yml b/.github/workflows/tarball.yml
index 8140e9b..c2d02c5 100644
--- a/.github/workflows/tarball.yml
+++ b/.github/workflows/tarball.yml
@@ -29,7 +29,7 @@ jobs:
           - "1.21"
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-go@v4
       with:
         go-version: ${{ matrix.go-version }}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index fef9871..36616da 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -31,7 +31,7 @@ jobs:
           - "1.21"
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-go@v4
       with:
         go-version: ${{ matrix.go-version }}