diff --git a/README.md b/README.md
index 20ef6129..5a214dc2 100644
--- a/README.md
+++ b/README.md
@@ -52,7 +52,7 @@ weixin4j
 
   * [weixin4j-mp-xx-full.jar](http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.foxinmy%22%20AND%20a%3A%22weixin4j-mp%22) [weixin4j-qy-xx-full.jar](http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.foxinmy%22%20AND%20a%3A%22weixin4j-qy%22) [weixin4j-server-xx.jar](http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.foxinmy%22%20AND%20a%3A%22weixin4j-server%22)
 
-  * weixin4j-mp & weixin4j-qy 所需的依赖包: [fastjson1.2.x](http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.alibaba%22%20AND%20a%3A%22fastjson%22)
+  * weixin4j-mp & weixin4j-qy 所需的依赖包: [fastjson1.2+](http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.alibaba%22%20AND%20a%3A%22fastjson%22) [jedis2.6+(可选)](http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22redis.clients%22%20AND%20a%3A%22jedis%22)
   
   * weixin4j-server 所需的依赖包: [netty4.x](http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22io.netty%22%20AND%20a%3A%22netty-all%22)