diff --git a/plugins/swap/index.html b/plugins/swap/index.html
index 93bf2b0e4..0ea986471 100755
--- a/plugins/swap/index.html
+++ b/plugins/swap/index.html
@@ -13,6 +13,7 @@
 </div>
 
 <script type="text/javascript">
+resetPluginWinHeight(480);
 $.getScript( "/plugins/file?name=swap&f=js/swap.js", function(){
 	pluginService('swap');
 });
diff --git a/route/static/app/soft.js b/route/static/app/soft.js
index e8cbc8569..a107d360a 100755
--- a/route/static/app/soft.js
+++ b/route/static/app/soft.js
@@ -5,6 +5,12 @@ function resetPluginWinWidth(width){
     $("div[id^='layui-layer'][class*='layui-layer-page']").width(width);
 }
 
+//重置插件弹出框宽度
+function resetPluginWinHeight(height){
+    $("div[id^='layui-layer'][class*='layui-layer-page']").height(height);
+    $(".bt-form .bt-w-main").height(height-42);
+}
+
 //软件管理窗口
 function softMain(name, title, version) {