diff --git a/src/views/layout/left-menu.vue b/src/views/layout/left-menu.vue
index 0b55816..d6a77fc 100644
--- a/src/views/layout/left-menu.vue
+++ b/src/views/layout/left-menu.vue
@@ -11,8 +11,8 @@
       <el-image
         class="el-img-box"
         v-else
-        style="height: 72px; width: 80px"
-        src="https://smart-1251449951.cos.ap-guangzhou.myqcloud.com/youpin/20240724/xl34jq31yvdzd73b5im9.png"
+        style="height: 72px; width: 100%; background-color: white"
+        src="https://smart-1251449951.cos.ap-guangzhou.myqcloud.com/iot_breed/farm/2024/08/304274395c99e45476a1c783cc806e72b8.jpg"
         fit="cover"
       ></el-image>
     </div>
@@ -133,7 +133,7 @@ export default {
 
   .logo {
     max-width: 220px;
-    height: 80px;
+    height: 72px;
     color: #fff;
     font-size: 25px;
     font-weight: bold;