diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3e496e6..ac69c0c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,7 +36,7 @@ jobs:
           cache: false
 
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Print Go environment
         id: vars
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 6eea658..6145878 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           # We must fetch at least the immediate parents so that if this is
           # a pull request then we can checkout the head.
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 347444f..4bc605d 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -16,7 +16,7 @@ jobs:
     name: GolangCi-Lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Run golangci-lint
         uses: golangci/golangci-lint-action@v9
         with:
diff --git a/.github/workflows/pr_review_dog.yml b/.github/workflows/pr_review_dog.yml
index 47e0b69..07b59ab 100644
--- a/.github/workflows/pr_review_dog.yml
+++ b/.github/workflows/pr_review_dog.yml
@@ -24,7 +24,7 @@ jobs:
           cache: true
 
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Run golangci-lint
         uses: golangci/golangci-lint-action@v9
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 54c6234..9172072 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - run: git fetch --force --tags