diff --git a/boot-starter-elasticsearch/pom.xml b/boot-starter-elasticsearch/pom.xml
index 2d6b6ce..fb24d21 100644
--- a/boot-starter-elasticsearch/pom.xml
+++ b/boot-starter-elasticsearch/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>1.5.7.RELEASE</version>
+		<version>1.5.6.RELEASE</version>
 		<relativePath/>
 	</parent>
 
diff --git a/system-management/index.html b/system-management/index.html
index 71232e8..0bd4f3a 100644
--- a/system-management/index.html
+++ b/system-management/index.html
@@ -6,6 +6,5 @@
   </head>
   <body>
     <div id="app"></div>
-    <!-- built files will be auto injected -->
   </body>
 </html>