diff --git a/luci-theme-openmptcprouter/htdocs/luci-static/openmptcprouter/cascade.css b/luci-theme-openmptcprouter/htdocs/luci-static/openmptcprouter/cascade.css
index 9e25d3b62..b3ba73a8b 100755
--- a/luci-theme-openmptcprouter/htdocs/luci-static/openmptcprouter/cascade.css
+++ b/luci-theme-openmptcprouter/htdocs/luci-static/openmptcprouter/cascade.css
@@ -786,8 +786,8 @@ header h3 {
 header h3 a, header .brand {
 	float: left;
 	display: block;
-	padding: 8px 20px 12px;
-	margin-left: -10px;
+	/* padding: 8px 20px 12px; */
+	/* margin-left: -10px; */
 	color: #fff;
 	font-size: 20px;
 	font-weight: 200;
diff --git a/luci-theme-openmptcprouter/htdocs/luci-static/resources/openmptcprouter/images/omr-logo.png b/luci-theme-openmptcprouter/htdocs/luci-static/resources/openmptcprouter/images/omr-logo.png
old mode 100755
new mode 100644
index 90030f3bb..b73be8508
Binary files a/luci-theme-openmptcprouter/htdocs/luci-static/resources/openmptcprouter/images/omr-logo.png and b/luci-theme-openmptcprouter/htdocs/luci-static/resources/openmptcprouter/images/omr-logo.png differ
diff --git a/luci-theme-openmptcprouter/luasrc/view/themes/openmptcprouter/header.htm b/luci-theme-openmptcprouter/luasrc/view/themes/openmptcprouter/header.htm
index 378e2d303..311c8aca0 100755
--- a/luci-theme-openmptcprouter/luasrc/view/themes/openmptcprouter/header.htm
+++ b/luci-theme-openmptcprouter/luasrc/view/themes/openmptcprouter/header.htm
@@ -47,7 +47,7 @@
 		<header>
 			<div class="fill">
 				<div class="container">
-					<a class="brand" href="#" alt="openmptcprouter路由器特别定制优化版"><img src="<%=resource%>/openmptcprouter/images/omr-logo.png" height="30" width="30" alt="OMR" />openmptcprouter路由器特别定制优化版</a>
+					<a class="brand" href="#" alt="openmptcprouter路由器特别定制优化版"><img src="<%=resource%>/openmptcprouter/images/omr-logo.png" height="50" width="150" alt="openmptcprouter路由器特别定制优化版" /></a>
 					<ul class="nav" id="topmenu" style="display:none"></ul>
 					<div id="indicators" class="pull-right"></div>
 				</div>