diff --git a/src/views/update/index.vue b/src/views/update/index.vue
index ed657cc..9486cd9 100644
--- a/src/views/update/index.vue
+++ b/src/views/update/index.vue
@@ -116,7 +116,7 @@ onMounted(
       </el-col>
       <el-col :span="8">
         <el-form-item label="系统版本" prop="version">
-          <el-input v-model="cinemaSearch.version" style="width: 160px;"></el-input>
+          <el-input v-model="cinemaSearch.version" placeholder="支持模糊查询" style="width: 160px;"></el-input>
         </el-form-item>
       </el-col>
       <el-col :span="6">