diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index d369e23229..6c3f76620f 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -8,7 +8,7 @@ jobs:
     name: Build docs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - uses: actions/setup-python@v4.7.0
         with:
           python-version: 3.x
@@ -25,7 +25,7 @@ jobs:
     name: Deploy docs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
         with:
           fetch-depth: '0'
       - uses: actions/setup-python@v4.7.0
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 0266e1a19b..e982f5baaa 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -6,7 +6,7 @@ jobs:
   editorconfig-checker:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - name: editorconfig-checker
         run: |
           docker run --rm \
@@ -17,7 +17,7 @@ jobs:
   markdownlint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - name: markdownlint
         run: |
           find "${GITHUB_WORKSPACE}" -name '*.md' -exec \
@@ -30,7 +30,7 @@ jobs:
   shellcheck:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - name: shellcheck
         run: |
           find "${GITHUB_WORKSPACE}" -name '*.sh' -exec \
@@ -42,7 +42,7 @@ jobs:
   shfmt:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - name: shfmt
         run: |
           find "${GITHUB_WORKSPACE}" -name '*.sh' -exec \
@@ -55,7 +55,7 @@ jobs:
   yamllint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - name: yamllint
         run: |
           find "${GITHUB_WORKSPACE}" -name '*.yaml' -o -name '*.yml' -exec \
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 4e1dc9a185..239502aa90 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -10,7 +10,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - name: run
         env:
           CI: true
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 3ac26a8045..106f1a165e 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -6,7 +6,7 @@ jobs:
   validate-docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - name: Validate Documentation
         run: |
           dirname -- $(grep -Rl 'deprecated: "true"' compose/) | xargs rm -rf
@@ -24,7 +24,7 @@ jobs:
   validate-images:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.0.0
       - name: Validate Images
         run: |
           dirname -- $(grep -Rl 'deprecated: "true"' compose/) | xargs rm -rf