diff --git a/sourcecode/hub/app/Http/Requests/ContentFilter.php b/sourcecode/hub/app/Http/Requests/ContentFilter.php
index 31c2cdc79..e1a11b3f8 100644
--- a/sourcecode/hub/app/Http/Requests/ContentFilter.php
+++ b/sourcecode/hub/app/Http/Requests/ContentFilter.php
@@ -44,7 +44,7 @@ public function rules(): array
             'language' => ['sometimes', 'string', 'max:100'],
             'sort' => ['sometimes', 'required', Rule::in('created', 'updated', 'views')],
             'type' => ['sometimes', 'array'],
-            'type.*' => ['string', 'max:255', 'regex:/^[a-zA-Z0-9._+ ]+$/'],
+            'type.*' => ['string', 'max:255', 'regex:/^[a-zA-Z0-9._+() ]+$/'],
         ];
     }
 
diff --git a/sourcecode/hub/tests/Feature/ContentFilterTest.php b/sourcecode/hub/tests/Feature/ContentFilterTest.php
index 3dc1d8eab..264df8994 100644
--- a/sourcecode/hub/tests/Feature/ContentFilterTest.php
+++ b/sourcecode/hub/tests/Feature/ContentFilterTest.php
@@ -17,7 +17,7 @@ public function testContentFilterValidation(): void
         $this->assertTrue($validator->passes());
 
         // Type parameter
-        $validator = Validator::make(['type' => ['H5P.DragText', 'H5P.Flashcards', 'text', 'something else', 'something   different']], $rules);
+        $validator = Validator::make(['type' => ['H5P.DragText', 'H5P.Flashcards', 'text', 'something else', 'something   different', 'NDLA Virtual Tour (360)']], $rules);
         $this->assertTrue($validator->passes());
 
         $validator = Validator::make(['type' => ["string\nvalue"]], $rules);