diff --git a/class/core/config_api.py b/class/core/config_api.py
index d8c7f17fe..b8175c622 100755
--- a/class/core/config_api.py
+++ b/class/core/config_api.py
@@ -27,7 +27,7 @@ from flask import request
 
 class config_api:
 
-    __version = '0.14.3'
+    __version = '0.14.3.1'
     __api_addr = 'data/api.json'
 
     def __init__(self):
diff --git a/route/static/app/config.js b/route/static/app/config.js
index 031fe210a..02d3c9dcd 100755
--- a/route/static/app/config.js
+++ b/route/static/app/config.js
@@ -36,10 +36,14 @@ $('input[name="host_ip"]').change(function(){
 
 $('input[name="port"]').change(function(){
 	var port = $(this).val();
+	var old_port = $(this).data('port');
 	$('.btn_port').removeAttr('disabled');
 	$('.btn_port').unbind().click(function(){
 		$.post('/config/set_port','port='+port, function(rdata){
-			showMsg(rdata.msg,function(){window.location.reload();},{icon:rdata.status?1:2},2000);
+			showMsg(rdata.msg,function(){
+				window.location.href = window.location.href.replace(old_port,port);
+				// window.location.reload();
+			},{icon:rdata.status?1:2},2000);
 		},'json');
 	});
 });
diff --git a/route/templates/default/config.html b/route/templates/default/config.html
index 82a6001a1..b01374e69 100755
--- a/route/templates/default/config.html
+++ b/route/templates/default/config.html
@@ -54,7 +54,7 @@
 
 					<p class="mtb15">
 						<span class="set-tit text-right">面板端口</span>
-						<input id="banport" name="port" class="inputtxt bt-input-text" type="numner" value="{{data['port']}}" maxlength="5">
+						<input data-port="{{data['port']}}" id="banport" name="port" class="inputtxt bt-input-text" type="numner" value="{{data['port']}}" maxlength="5">
 						<button type="button" class="btn btn-success btn-sm ml5 btn_port" disabled>保存</button>
 						<span class="set-info c7">建议端口范围7200 - 65535</span>
 					</p>