diff --git a/README.md b/README.md
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--- a/README.md
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@@ -1,6 +1,6 @@
 # say-it
 
-It just like the `say` command in Mac OSX, but born to be much powerful. We used [Baidu Yuyin](http://yuyin.baidu.com/) as the TTS engine. You need to have network access to use this tool. The pronunciation of Chinese is much better than English.
+It just like the `say` command in Mac OSX, but born to be much powerful. We used [Baidu Yuyin](http://yuyin.baidu.com/) as the TTS engine. You need to have network access to use this tool. The pronunciation of Chinese is much better than English.
 
 ## Install