diff --git a/registry/uiLocaleKeysBackend.json b/registry/uiLocaleKeysBackend.json
index e4cdf6c5be..3b23cce78c 100644
--- a/registry/uiLocaleKeysBackend.json
+++ b/registry/uiLocaleKeysBackend.json
@@ -261,6 +261,8 @@
   "form.errorMany",
   "form.errorOne",
   "form.errors",
+  "form.errorSummaryOne",
+  "form.errorSummaryMany",
   "form.multilingualLabel",
   "form.multilingualProgress",
   "form.saved",