diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 82114c2..0824841 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -21,7 +21,7 @@ jobs:
         ruby-version: [3.2, 3.3, 3.4]
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
diff --git a/.github/workflows/codeql-analysis.yaml b/.github/workflows/codeql-analysis.yaml
index 6ac04ec..3c7a378 100644
--- a/.github/workflows/codeql-analysis.yaml
+++ b/.github/workflows/codeql-analysis.yaml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/dobby-actions.yml b/.github/workflows/dobby-actions.yml
index b17ca5f..7f569de 100644
--- a/.github/workflows/dobby-actions.yml
+++ b/.github/workflows/dobby-actions.yml
@@ -14,7 +14,7 @@ jobs:
       BUNDLE_WITHOUT: "development:test"
     steps:
       - name: Checkout action
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           repository: "simplybusiness/dobby"
           ref: "v4"
diff --git a/.github/workflows/gem-publish.yaml b/.github/workflows/gem-publish.yaml
index 0598748..b9bbb85 100644
--- a/.github/workflows/gem-publish.yaml
+++ b/.github/workflows/gem-publish.yaml
@@ -12,7 +12,7 @@ jobs:
     name: Build and Publish
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with: