diff --git a/README.md b/README.md
index c8596760..0cd3e1ec 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ KJFrameForAndroid的设计思想是通过封装Android原生SDK中复杂的复
 ####AndroidStudio
 build.gradle中添加：  
 ``` 
-compile 'org.kymjs.kjframe:kjframe:2.5.2'
+compile 'org.kymjs.kjframe:kjframe:2.5.5'
 ```
 ####eclipse
 复制jar包 [KJFrameForAndroid_v2.x](https://github.com/kymjs/KJFrameForAndroid/tree/master/binrary) 到你工程的/libs目录中.   
diff --git a/binrary/KJFrameForAndroid_v2.245.jar b/binrary/KJFrameForAndroid_v2.245.jar
deleted file mode 100644
index db2ff90f..00000000
Binary files a/binrary/KJFrameForAndroid_v2.245.jar and /dev/null differ
diff --git a/binrary/KJFrameForAndroid_v2.251.jar b/binrary/KJFrameForAndroid_v2.251.jar
deleted file mode 100644
index 5d5a990a..00000000
Binary files a/binrary/KJFrameForAndroid_v2.251.jar and /dev/null differ
diff --git a/binrary/kjframe-2.5.5-sources.jar b/binrary/kjframe-2.5.5-sources.jar
new file mode 100644
index 00000000..caa73297
Binary files /dev/null and b/binrary/kjframe-2.5.5-sources.jar differ