diff --git a/README.md b/README.md
index d4b2c6712d2e791ffe867baed87be268e5239168..0871ee09a405f3ceb2d31898e9eaf59e6a7c912f 100644
--- a/README.md
+++ b/README.md
@@ -16,9 +16,9 @@ Web project could run TinyYolo model in less than 30ms on chrome. This is fast e
 
 ### Browser Coverage
 
-* PC: Chrome
-* Mac: Chrome
-* Android: Baidu App and QQ Browser
+* PC: Chrome, firefox
+* Mac: Chrome, Safari
+* Android: Baidu App , UC, Chrome and QQ Browser
 
 ### Supported operations
 
diff --git a/README_cn.md b/README_cn.md
index 66b135321b1a6aab90525e0a042d92d3e18c4320..36f5d382ea84b24bf4b835d937f81a9d06a58a64 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -14,7 +14,7 @@ Paddle.js项目基于Atom系统构建，该系统是一个通用框架，可支
 
 * PC: Chrome, firefox
 * Mac: Chrome, Safari
-* Android: Baidu App and QQ Browser
+* Android: Baidu App , UC, Chrome and QQ Browser
 
 ### 支持的操作