diff --git a/src/api/login.js b/src/api/login.js
index 6dab655..750bd97 100644
--- a/src/api/login.js
+++ b/src/api/login.js
@@ -66,3 +66,19 @@ export function getCommonConfigOptions(data) {
     data: data
   })
 }
+// 用户状态列表
+export function postUserStateList() {
+  return request({
+    url: '/users/ops/state/list',
+    method: 'post',
+    data: {}
+  })
+}
+// 版本更新
+export function postCommonCheckVersion(data) {
+  return request({
+    url: '/common/check/version',
+    method: 'post',
+    data: data
+  })
+}
\ No newline at end of file
diff --git a/src/layout/components/AboutDialog.vue b/src/layout/components/AboutDialog.vue
index f23df11..c5da819 100644
--- a/src/layout/components/AboutDialog.vue
+++ b/src/layout/components/AboutDialog.vue
@@ -18,7 +18,7 @@
       </div>
       <div class="button-group">
         <el-button type="primary" class="green-btn" @click="checkUpdate">
-          版本更新
+          当前为最新版本
         </el-button>
         <el-button type="primary" class="green-btn" @click="confirm">
           确定
@@ -51,30 +51,32 @@
 </template>
 
 <script>
+import { postCommonCheckVersion } from "@/api/login";
 export default {
   name: "AboutDialog",
-  props: {
-    visible: {
-      type: Boolean,
-      default: false,
-    },
-  },
-  watch: {
-    visible(newVal) {
-      if (newVal) {
-        // 弹窗打开时可以做一些初始化操作
-      }
-    },
+  data() {
+    return {
+      visible: false,
+    };
   },
   methods: {
+    show() {
+      this.visible = true;
+    },
     checkUpdate() {
-      this.$message.info("正在检查更新...");
+      postCommonCheckVersion({
+        system: "",
+        version: "V01.01.16",
+      }).then((res) => {
+        this.$message.success("当前版本为最新版本");
+        this.visible = false;
+      });
     },
     confirm() {
-      this.$emit("update:visible", false);
+      this.visible = false;
     },
     handleClose() {
-      this.$emit("update:visible", false);
+      this.visible = false;
     },
   },
 };
diff --git a/src/layout/components/Navbar.vue b/src/layout/components/Navbar.vue
index 0feb973..2b17e0b 100644
--- a/src/layout/components/Navbar.vue
+++ b/src/layout/components/Navbar.vue
@@ -77,9 +77,9 @@
           <!-- <el-dropdown-item @click.native="setLayout" v-if="setting" icon="el-icon-setting">
             <span>布局设置</span>
           </el-dropdown-item> -->
-          <el-dropdown-item @click.native="lockScreen" icon="el-icon-lock">
+          <!-- <el-dropdown-item @click.native="lockScreen" icon="el-icon-lock">
             <span>锁定屏幕</span>
-          </el-dropdown-item>
+          </el-dropdown-item> -->
           <el-dropdown-item
             @click.native="showSystemSetting = true"
             icon="el-icon-setting"
@@ -87,7 +87,7 @@
             <span>系统设置</span>
           </el-dropdown-item>
           <el-dropdown-item
-            @click.native="showAbout = true"
+            @click.native="handleAboutClick"
             icon="el-icon-warning-outline"
           >
             <span>关于</span>
@@ -111,7 +111,7 @@
     <!-- 系统设置弹窗 -->
     <SystemSettingDialog :visible="showSystemSetting" />
     <!-- 关于弹窗 -->
-    <AboutDialog :visible="showAbout" />
+    <AboutDialog ref="aboutDialogRef" />
   </div>
 </template>
 
@@ -207,6 +207,9 @@ export default {
         this.$router.push("/lock");
       });
     },
+    handleAboutClick() {
+      this.$refs.aboutDialogRef.show();
+    },
     logout(title) {
       this.$confirm(title, "提示", {
         confirmButtonText: "确定",