diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f7fa8cf2..77dc3a97 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -28,10 +28,10 @@ jobs:
 
     strategy:
       matrix:
-        php: ['5.4', 'latest', '8.2']
+        php: ['5.4', 'latest', '8.3']
 
     name: "Lint: PHP ${{ matrix.php }}"
-    continue-on-error: ${{ matrix.php == '8.2' }}
+    continue-on-error: ${{ matrix.php == '8.3' }}
 
     steps:
       - name: Checkout code
@@ -72,11 +72,17 @@ jobs:
       #   no additional versions are included in the array.
       # - experimental: Whether the build is "allowed to fail".
       matrix:
-        php: ['5.4', '5.5', '5.6', '7.0', '7.1', '7.2', '7.3', '7.4', '8.0', '8.1']
+        php: ['5.4', '5.5', '5.6', '7.0', '7.1', '7.2', '7.3', '7.4', '8.0', '8.1', '8.2']
         phpcs_version: ['3.7.1', 'dev-master']
         wpcs_version: ['2.3.*']
         experimental: [false]
 
+        include:
+          - php: '8.3'
+            phpcs_version: 'dev-master'
+            wpcs_version: '2.3.*'
+            experimental: true
+
     name: "Test: PHP ${{ matrix.php }} - PHPCS ${{ matrix.phpcs_version }} - WPCS ${{ matrix.wpcs_version }}"
 
     continue-on-error: ${{ matrix.experimental }}