diff --git a/i18n/locales/en-US.json b/i18n/locales/en-US.json
index 16139d3..a1ffe5a 100644
--- a/i18n/locales/en-US.json
+++ b/i18n/locales/en-US.json
@@ -45,7 +45,7 @@
   "startCourseLabel": "Start course",
   "categoriesLabel": "Categories",
   "allCoursesLabel": "All courses",
-  "somethingWentWrongLabel": "Oops Something went wrong",
+  "somethingWentWrongLabel": "Oops, something went wrong",
   "tryLabel": "Try",
   "contentModelChangedErrorLabel": "Check if the content model has changed",
   "draftOrPublishedErrorLabel": "Check the selection has content in draft or published state (for Preview or Delivery)",