diff --git a/.github/workflows/book.yml b/.github/workflows/book.yml
index 912ffefec..908ecfc10 100644
--- a/.github/workflows/book.yml
+++ b/.github/workflows/book.yml
@@ -18,7 +18,7 @@ jobs:
         language: [en, ja, zh, pt-br, gl, es]
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
 
     - uses: ruby/setup-ruby@v1
       with:
diff --git a/.github/workflows/generate-mindmap.yml b/.github/workflows/generate-mindmap.yml
index cd0787254..b58826414 100644
--- a/.github/workflows/generate-mindmap.yml
+++ b/.github/workflows/generate-mindmap.yml
@@ -31,7 +31,7 @@ jobs:
         folder: [".", "./gl", "./pt-br", "./es"]
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Use Node.js
       uses: actions/setup-node@v4
       with:
diff --git a/.github/workflows/i18n-consistency-checker.yaml b/.github/workflows/i18n-consistency-checker.yaml
index bf30f7cf7..2129396cf 100644
--- a/.github/workflows/i18n-consistency-checker.yaml
+++ b/.github/workflows/i18n-consistency-checker.yaml
@@ -17,7 +17,7 @@ jobs:
       matrix:
         language: [ja, zh, pt-br, gl, es]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: '0'
       - name: Check consistency and create issue
diff --git a/.github/workflows/link-checker-prs.yml b/.github/workflows/link-checker-prs.yml
index 236a8228f..15294bf50 100644
--- a/.github/workflows/link-checker-prs.yml
+++ b/.github/workflows/link-checker-prs.yml
@@ -15,7 +15,7 @@ jobs:
   linkChecker:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/link-checker.yml b/.github/workflows/link-checker.yml
index a1da3b4c8..4d8b9c0d5 100644
--- a/.github/workflows/link-checker.yml
+++ b/.github/workflows/link-checker.yml
@@ -15,7 +15,7 @@ jobs:
   linkChecker:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Restore lychee cache
         uses: actions/cache@v4
diff --git a/.github/workflows/lint-patterns.yml b/.github/workflows/lint-patterns.yml
index 1240082ff..a7b905a9f 100644
--- a/.github/workflows/lint-patterns.yml
+++ b/.github/workflows/lint-patterns.yml
@@ -18,7 +18,7 @@ jobs:
   validate:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Problem Matcher for markdownlint-cli
       uses: xt0rted/markdownlint-problem-matcher@v3
     - name: Lint pattern files (markdown)
diff --git a/.github/workflows/markdownlint.yml b/.github/workflows/markdownlint.yml
index 7a00dcd49..f9ee8675b 100644
--- a/.github/workflows/markdownlint.yml
+++ b/.github/workflows/markdownlint.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - name: Use Node.js
       uses: actions/setup-node@v4
       with:
diff --git a/.github/workflows/pattern-metrics.yaml b/.github/workflows/pattern-metrics.yaml
index 40953cd4f..e7b328e61 100644
--- a/.github/workflows/pattern-metrics.yaml
+++ b/.github/workflows/pattern-metrics.yaml
@@ -29,7 +29,7 @@ jobs:
         echo "last_month=$first_day..$last_day" >> "$GITHUB_ENV"
 
     - name: Check out the code so we can get the CODEOWNERS names
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         sparse-checkout: |
           .github/CODEOWNERS
diff --git a/.github/workflows/vale.yml b/.github/workflows/vale.yml
index 92d6cfb70..09b28a03c 100644
--- a/.github/workflows/vale.yml
+++ b/.github/workflows/vale.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
 
     - name: Vale Linting
       uses: errata-ai/vale-action@v2