diff --git a/framework/core/js/src/admin/compat.js b/framework/core/js/src/admin/compat.js
index 117e92d35..fa3d3d8e2 100644
--- a/framework/core/js/src/admin/compat.js
+++ b/framework/core/js/src/admin/compat.js
@@ -18,6 +18,7 @@ import ExtensionPage from './components/ExtensionPage';
 import ExtensionLinkButton from './components/ExtensionLinkButton';
 import AdminLinkButton from './components/AdminLinkButton';
 import PermissionGrid from './components/PermissionGrid';
+import ExtensionPermissionGrid from './components/ExtensionPermissionGrid';
 import MailPage from './components/MailPage';
 import UploadImageButton from './components/UploadImageButton';
 import LoadingModal from './components/LoadingModal';
@@ -52,6 +53,7 @@ export default Object.assign(compat, {
   'components/ExtensionLinkButton': ExtensionLinkButton,
   'components/AdminLinkButton': AdminLinkButton,
   'components/PermissionGrid': PermissionGrid,
+  'components/ExtensionPermissionGrid': ExtensionPermissionGrid,
   'components/MailPage': MailPage,
   'components/UploadImageButton': UploadImageButton,
   'components/LoadingModal': LoadingModal,