diff --git a/client/src/modules/Course/Components/ReviewModal.tsx b/client/src/modules/Course/Components/ReviewModal.tsx
index 6f168cce..6684d5d6 100644
--- a/client/src/modules/Course/Components/ReviewModal.tsx
+++ b/client/src/modules/Course/Components/ReviewModal.tsx
@@ -43,7 +43,9 @@ const ReviewModal = ({
     'D+',
     'D',
     'D-',
-    'F'
+    'F',
+    'S',
+    'U',
   ];
 
   // Form & Review Content State