diff --git a/yudao-ui-admin/src/utils/constants.js b/yudao-ui-admin/src/utils/constants.js
index 91950e03d..67ecfdd46 100644
--- a/yudao-ui-admin/src/utils/constants.js
+++ b/yudao-ui-admin/src/utils/constants.js
@@ -75,13 +75,13 @@ export const SystemUserSocialTypeEnum = {
     title: "钉钉",
     type: 20,
     source: "dingtalk",
-    img: "https://cdn.jsdelivr.net/gh/justauth/justauth-oauth-logo@1.11/dingtalk.png",
+    img: "https://s1.ax1x.com/2022/05/22/OzMDRs.png",
   },
   WECHAT_ENTERPRISE: {
     title: "企业微信",
     type: 30,
     source: "wechat_enterprise",
-    img: "https://cdn.jsdelivr.net/gh/justauth/justauth-oauth-logo@1.11/wechat_enterprise.png",
+    img: "https://s1.ax1x.com/2022/05/22/OzMrzn.png",
   }
 }
 
diff --git a/yudao-ui-admin/src/views/system/user/index.vue b/yudao-ui-admin/src/views/system/user/index.vue
index 38a880fdd..4318a8086 100644
--- a/yudao-ui-admin/src/views/system/user/index.vue
+++ b/yudao-ui-admin/src/views/system/user/index.vue
@@ -111,7 +111,7 @@
           </el-col>
           <el-col :span="12">
             <el-form-item label="归属部门" prop="deptId">
-              <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true"
+              <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" :clearable="false"
                           placeholder="请选择归属部门" :normalizer="normalizer"/>
             </el-form-item>
           </el-col>