diff --git a/lms/static/sass/shared/_modal.scss b/lms/static/sass/shared/_modal.scss
index 88a9c3121e..8c97b57f66 100644
--- a/lms/static/sass/shared/_modal.scss
+++ b/lms/static/sass/shared/_modal.scss
@@ -234,9 +234,10 @@
 
         input[type="submit"] {
           display: block;
-          height: 45px;
+          height: auto;
           margin: 0 auto;
           width: 100%;
+          white-space: normal;
         }
       }
     }