diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 662d22b0..1100c82a 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -38,6 +38,7 @@ jobs:
           # Should update the following as the minimum supported version from Drupal.org
           - "9.2.x"
           - "9.3.x"
+          - "9.4.x"
         instance-type:
           - "Edge"
           - "X"
diff --git a/composer.json b/composer.json
index deb5c84e..38480cdf 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
         "drupal/drupal-extension": "master-dev",
         "drush/drush": "^9.0 || ^10.0",
         "mglaman/drupal-check": "^1.3",
-        "phpmd/phpmd": "2.8.2",
+        "phpmd/phpmd": "^2.8.2",
         "phpmetrics/phpmetrics": "^2.5",
         "phpstan/phpstan": "^1.5"
     },