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+++ b/README.md
@@ -149,8 +149,8 @@ Join us on IRC at **#awesome-go** on freenode [web access](http://webchat.freeno
 
 *Libraries for preprocessing CSS files*
 
-* [gcss](https://github.com/yosssi/gcss) - Pure Go CSS Preprocessor.
 * [c6](https://github.com/c9s/c6) - High performance SASS compatible-implementation compiler written in Go
+* [gcss](https://github.com/yosssi/gcss) - Pure Go CSS Preprocessor.
 
 ## Data Structures