diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index e4102c7..e90954f 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -16,7 +16,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         name: Checkout
       - uses: actions/setup-dotnet@v4
         name: Setup
diff --git a/.github/workflows/packages.yml b/.github/workflows/packages.yml
index eec255f..d624a11 100644
--- a/.github/workflows/packages.yml
+++ b/.github/workflows/packages.yml
@@ -36,7 +36,7 @@ jobs:
             target_repo: "wp-feature-flags"
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with: 
           fetch-depth: 0
           token: ${{ secrets.BOXUK_WP_ROBOT_ACCESS_TOKEN }}
diff --git a/.github/workflows/publish-npm.yml b/.github/workflows/publish-npm.yml
index 1432118..f4aa5ca 100644
--- a/.github/workflows/publish-npm.yml
+++ b/.github/workflows/publish-npm.yml
@@ -18,7 +18,7 @@ jobs:
           - local_path: "feature-flags"
             target: "@boxuk/wp-feature-flags"
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with: 
           fetch-depth: 0
           token: ${{ secrets.BOXUK_WP_ROBOT_ACCESS_TOKEN }}
diff --git a/.github/workflows/test-php.yml b/.github/workflows/test-php.yml
index dc9163e..1282a80 100644
--- a/.github/workflows/test-php.yml
+++ b/.github/workflows/test-php.yml
@@ -32,7 +32,7 @@ jobs:
     name: Test PHP ${{ matrix.php }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         if: github.event_name != 'workflow_run'
 
       - name: Checkout
diff --git a/.github/workflows/tests-js.yml b/.github/workflows/tests-js.yml
index f3f1063..6031893 100644
--- a/.github/workflows/tests-js.yml
+++ b/.github/workflows/tests-js.yml
@@ -27,7 +27,7 @@ jobs:
     name: Test JS
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         if: github.event_name != 'workflow_run'
 
       - name: Checkout
diff --git a/.github/workflows/wordpress-deps.yml b/.github/workflows/wordpress-deps.yml
index 1a1f97c..6d5584f 100644
--- a/.github/workflows/wordpress-deps.yml
+++ b/.github/workflows/wordpress-deps.yml
@@ -14,7 +14,7 @@ jobs:
     steps:
       # Setup
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           persist-credentials: false