diff --git a/src/views/govern/device/fileService/popup.vue b/src/views/govern/device/fileService/popup.vue
index df58264..d61c875 100644
--- a/src/views/govern/device/fileService/popup.vue
+++ b/src/views/govern/device/fileService/popup.vue
@@ -23,7 +23,7 @@
             <template #footer>
                 <div class="dialog-footer">
                     <el-button @click="handleClose">取消</el-button>
-                    <el-button type="primary" @click="handleDownLoad" :loading="downLoading">
+                    <el-button type="primary" @click="handleDownLoad" :disabled="loading" :loading="downLoading">
                         {{ downLoading ? '下载中...' : '下载' }}
                     </el-button>
                 </div>