diff --git a/README.md b/README.md
index 1e09707..b8b23fd 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 #Robotgo
   
-  >Golang Desktop Automation(robot). Control the mouse, keyboard, and read the screen.
+  >Golang Desktop Automation(robot). Control the mouse, keyboard, bitmap, and read the screen.
   
 RobotGo supports Mac, Windows, and Linux(X11).
 
@@ -42,6 +42,16 @@ This is a work in progress.
     
     X11 with the XTest extension (also known as the Xtst library)
 
+#####Ubuntu:
+
+      sudo apt-get install libx11-dev
+      sudo apt-get install libgtkglextmm-x11-dev
+      sudo apt-get install libghc6-x11-dev
+      sudo apt-get install libgl1-mesa-swx11-dev
+      sudo apt-get install xorg-dev
+
+      sudo apt-get install libxtst-dev libpng++-dev    
+
 
 ##Examples:
 
diff --git a/README_zh.md b/README_zh.md
index 78ca446..dd4b12e 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -1,6 +1,6 @@
 #Robotgo
   
-  >Golang 跨平台自动系统，控制键盘鼠标和读取屏幕
+  >Golang 跨平台自动系统，控制键盘鼠标位图和读取屏幕
   
 RobotGo 支持 Mac, Windows, and Linux(X11).
 
@@ -42,6 +42,16 @@ RobotGo 支持 Mac, Windows, and Linux(X11).
     
     X11 with the XTest extension (also known as the Xtst library)
 
+#####Ubuntu:
+
+      sudo apt-get install libx11-dev
+      sudo apt-get install libgtkglextmm-x11-dev
+      sudo apt-get install libghc6-x11-dev
+      sudo apt-get install libgl1-mesa-swx11-dev
+      sudo apt-get install xorg-dev
+
+      sudo apt-get install libxtst-dev libpng++-dev
+
 
 ##例子: