diff --git a/.github/workflows/build-arm.yaml b/.github/workflows/build-arm.yaml
index 4bd4060..525d3f3 100644
--- a/.github/workflows/build-arm.yaml
+++ b/.github/workflows/build-arm.yaml
@@ -24,7 +24,7 @@ jobs:
             go: 1.20.7
             go_arch: arm64
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         name: Checkout
         with:
           fetch-depth: 0
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 7d91479..bac6179 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -32,7 +32,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index ce2b250..5fa1be4 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/docker.yaml b/.github/workflows/docker.yaml
index ddbcbd7..532b9a6 100644
--- a/.github/workflows/docker.yaml
+++ b/.github/workflows/docker.yaml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Docker meta
         id: meta
diff --git a/.github/workflows/mkdocs.yml b/.github/workflows/mkdocs.yml
index 13e325e..10fc680 100644
--- a/.github/workflows/mkdocs.yml
+++ b/.github/workflows/mkdocs.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           # git-revision-date-localized-plugin and mkdocs-rss-plugin need full git history depth
           fetch-depth: 0