diff --git a/.github/workflows/lint-test.yml b/.github/workflows/lint-test.yml
index cd82645..8670896 100644
--- a/.github/workflows/lint-test.yml
+++ b/.github/workflows/lint-test.yml
@@ -7,14 +7,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - uses: pantheon-systems/validate-readme-spacing@v1
   lint:
     name: PHPCS Linting
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Cache dependencies
       uses: actions/cache@v3
       with:
@@ -34,7 +34,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: WP.org Validator
         uses: pantheon-systems/action-wporg-validator@1.0.0
         with:
@@ -44,7 +44,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - uses: pantheon-systems/phpcompatibility-action@dev
         with:
           paths: ${{ github.workspace }}/*.php
@@ -65,7 +65,7 @@ jobs:
         ports:
           - 6379:6379
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
diff --git a/.github/workflows/wordpress-plugin-deploy.yml b/.github/workflows/wordpress-plugin-deploy.yml
index c8e29dd..91e6fb0 100644
--- a/.github/workflows/wordpress-plugin-deploy.yml
+++ b/.github/workflows/wordpress-plugin-deploy.yml
@@ -7,7 +7,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: WordPress Plugin Deploy
       uses: 10up/action-wordpress-plugin-deploy@2.1.1
       env:
diff --git a/.github/workflows/wporg-validator.yml b/.github/workflows/wporg-validator.yml
index e1dd30f..e74febd 100644
--- a/.github/workflows/wporg-validator.yml
+++ b/.github/workflows/wporg-validator.yml
@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: WP.org Validator
         uses: pantheon-systems/action-wporg-validator@1.0.0
         with: