Fix

Author: VincentLanglet

src/Doctrine/Orm/Metadata/Resource/DoctrineOrmResourceCollectionMetadataFactory.php

@@ -133,8 +133,8 @@ private function getRequirements(HttpOperation $operation): array
             $requirement = null;
             if ($classMetadata instanceof ClassMetadata && $classMetadata->hasField($fieldName)) {
                 $requirement = match ($classMetadata->getFieldMapping($fieldName)->type) {
-                    'uuid', 'guid' => '^[0-9a-f]{8}(?:-[0-9a-f]{4}){3}-[0-9a-f]{12}$',
-                    'ulid' => '^[0-7][0-9A-HJKMNP-TV-Z]{25}$',
+                    'uuid', 'guid' => '^[0-9a-fA-F]{8}(?:-[0-9a-fA-F]{4}){3}-[0-9a-fA-F]{12}$',
+                    'ulid' => '^[0-7][0-9a-hjkmnp-tv-zA-HJKMNP-TV-Z]{25}$',
                     'smallint', 'integer', 'bigint' => '^-?[0-9]+$',
                     default => null,
                 };