diff --git a/public/react/src/modules/courses/members/CourseGroupList.js b/public/react/src/modules/courses/members/CourseGroupList.js
index 1fa71a1ae..2a17f02c8 100644
--- a/public/react/src/modules/courses/members/CourseGroupList.js
+++ b/public/react/src/modules/courses/members/CourseGroupList.js
@@ -46,6 +46,7 @@ function CourseGroupList(props) {
     }, [])
     function onOperationSuccess() {
         fetchAll()
+        props.updataleftNavfun()
     }
     async function fetchAll() {
         const url = `/courses/${courseId}/course_groups.json`