diff --git a/core/shared/labs.js b/core/shared/labs.js
index 2560aad86e..3064aff89b 100644
--- a/core/shared/labs.js
+++ b/core/shared/labs.js
@@ -29,6 +29,7 @@ const ALPHA_FEATURES = [
     'oauthLogin',
     'membersActivity',
     'cardSettingsPanel',
+    'urlCache',
     'mediaAPI',
     'filesAPI',
     'membersAutoLogin',