diff --git a/src/views/roadmap/PathDetails.vue b/src/views/roadmap/PathDetails.vue
index cef50d8..21dd053 100644
--- a/src/views/roadmap/PathDetails.vue
+++ b/src/views/roadmap/PathDetails.vue
@@ -39,7 +39,8 @@
             <div>
               <div class="coursename">{{ value.name }}</div>
               <div class="coursetag">
-                <div class="tag1" style="margin-right: 11px; margin-top: 16px">必修</div>
+                <div class="tag1" style="margin-right: 11px; margin-top: 16px" v-if="value.flag">必修</div>
+                <div class="tag2" style="margin-right: 11px; margin-top: 16px"  v-if="!value.flag">选修</div>
                 <div class="tag3" style="margin-right: 11px; margin-top: 16px">{{
                     types.typeName[value.type] || ''
                   }}