diff --git a/src/layouts/components/NavBar/components/NavbarActions.vue b/src/layouts/components/NavBar/components/NavbarActions.vue
index 484af995..159b3808 100644
--- a/src/layouts/components/NavBar/components/NavbarActions.vue
+++ b/src/layouts/components/NavBar/components/NavbarActions.vue
@@ -37,7 +37,13 @@
     <div class="navbar-actions__item">
       <el-dropdown trigger="click">
         <div class="user-profile">
-          <img class="user-profile__avatar" :src="userStore.userInfo.avatar" />
+          <div style="width: 28px; height: 28px; overflow: hidden; border-radius: 50%">
+            <img
+              :src="userStore.userInfo.avatar"
+              class="user-profile__avatar"
+              style="width: 100%; height: 100%; object-fit: cover; object-position: center"
+            />
+          </div>
           <span class="user-profile__name">{{ userStore.userInfo.username }}</span>
         </div>
         <template #dropdown>
diff --git a/src/views/dashboard/index.vue b/src/views/dashboard/index.vue
index 679962ef..fdcfbfc5 100644
--- a/src/views/dashboard/index.vue
+++ b/src/views/dashboard/index.vue
@@ -7,10 +7,13 @@
       <div class="flex flex-wrap">
         <!-- 左侧问候语区域 -->
         <div class="flex-1 flex items-start">
-          <img
-            class="w80px h80px rounded-full"
-            :src="userStore.userInfo.avatar + '?imageView2/1/w/80/h/80'"
-          />
+          <div style="width: 80px; height: 80px; overflow: hidden; border-radius: 50%">
+            <img
+              :src="userStore.userInfo.avatar + '?imageView2/1/w/80/h/80'"
+              class="w80px h80px rounded-full"
+              style="width: 100%; height: 100%; object-fit: cover; object-position: center"
+            />
+          </div>
           <div class="ml-5">
             <p>{{ greetings }}</p>
             <p class="text-sm text-gray">今日天气晴朗，气温在15℃至25℃之间，东南风。</p>