diff --git a/mock-config.json b/mock-config.json
index af33b8c..5a507ca 100644
--- a/mock-config.json
+++ b/mock-config.json
@@ -720,11 +720,11 @@
   "path": "/api/lesson/category",
   "response": {
     "categories": [
-      { "id": "recommend", "name": "推荐", "icon": "https://res.klyj.jinzejk.com/img/c01.png" },
-      { "id": "mobile", "name": "手机电脑", "icon": "https://res.klyj.jinzejk.com/img/c02.png" },
-      { "id": "calligraphy", "name": "书法学习", "icon": "https://res.klyj.jinzejk.com/img/c03.png" },
-      { "id": "instrument", "name": "乐器弹奏", "icon": "https://res.klyj.jinzejk.com/img/c04.png" },
-      { "id": "art", "name": "美术", "icon": "https://res.klyj.jinzejk.com/img/c05.png" }
+      { "id": "1", "name": "推荐", "icon": "https://res.klyj.jinzejk.com/img/c01.png" },
+      { "id": "2", "name": "手机电脑", "icon": "https://res.klyj.jinzejk.com/img/c02.png" },
+      { "id": "3", "name": "书法学习", "icon": "https://res.klyj.jinzejk.com/img/c03.png" },
+      { "id": "4", "name": "乐器弹奏", "icon": "https://res.klyj.jinzejk.com/img/c04.png" },
+      { "id": "5", "name": "美术", "icon": "https://res.klyj.jinzejk.com/img/c05.png" }
     ]
   },
   "swagger": {