diff --git a/ui/src/components/ai-chat/index.vue b/ui/src/components/ai-chat/index.vue
index 39491a62f..a342b4fbf 100644
--- a/ui/src/components/ai-chat/index.vue
+++ b/ui/src/components/ai-chat/index.vue
@@ -96,8 +96,8 @@
           <!-- 回答 -->
           <div class="item-content mb-16 lighter">
             <div class="avatar">
-              <img v-if="data.avatar" :src="data.avatar" height="30px" />
-              <LogoIcon v-else height="30px" />
+              <img v-if="data.avatar" :src="data.avatar" height="32px" width="32px" />
+              <LogoIcon v-else height="32px" width="32px" />
             </div>
 
             <div class="content">
diff --git a/ui/src/views/application-overview/component/XPackDisplaySettingDialog.vue b/ui/src/views/application-overview/component/XPackDisplaySettingDialog.vue
index 2d4480275..b28507d23 100644
--- a/ui/src/views/application-overview/component/XPackDisplaySettingDialog.vue
+++ b/ui/src/views/application-overview/component/XPackDisplaySettingDialog.vue
@@ -178,7 +178,7 @@
               </el-upload>
             </div>
             <el-text type="info" size="small"
-              >建议尺寸 64*64，支持 JPG、PNG、GIF，大小不超过 10 MB</el-text
+              >建议尺寸 32*32，支持 JPG、PNG、GIF，大小不超过 10 MB</el-text
             >
           </el-card>
           <el-card shadow="never" class="mb-8">
@@ -197,7 +197,7 @@
               </el-upload>
             </div>
             <el-text type="info" size="small">
-              建议尺寸 64*64，支持 JPG、PNG、GIF，大小不超过 10 MB</el-text
+              建议尺寸 32*32，支持 JPG、PNG、GIF，大小不超过 10 MB</el-text
             >
           </el-card>
           <el-card shadow="never" class="mb-8">
@@ -215,7 +215,7 @@
               </el-upload>
             </div>
             <el-text type="info" size="small">
-              建议尺寸 64*64，支持 JPG、PNG、GIF，大小不超过 10 MB
+              建议尺寸 32*32，支持 JPG、PNG、GIF，大小不超过 10 MB
             </el-text>
             <div class="border-t mt-8">
               <div class="flex-between mb-8">