diff --git a/README.md b/README.md
index 4456e7ed..2282a7a2 100644
--- a/README.md
+++ b/README.md
@@ -26,21 +26,21 @@ weixin4j
 如何获取
 ----------
 ###1.maven依赖
-微信公众平台API(1.6.0,2015-09-xx released)
+微信公众平台API(1.6.0,2015-09-11 released)
 
 	<dependency>
 	    <groupId>com.foxinmy</groupId>
 	    <artifactId>weixin4j-mp</artifactId>
 	    <version>1.6.0</version>
 	</dependency>
-微信企业号API(1.6.0,2015-09-xx released)
+微信企业号API(1.6.0,2015-09-11 released)
 
 	<dependency>
 	    <groupId>com.foxinmy</groupId>
 	    <artifactId>weixin4j-qy</artifactId>
 	    <version>1.6.0</version>
 	</dependency>
-微信回调消息服务器(1.1.0,2015-09-xx released)
+微信回调消息服务器(1.1.0,2015-09-11 released)
 
 	<dependency>
 	    <groupId>com.foxinmy</groupId>