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@@ -1,5 +1,7 @@
 # Radix Tree
 
+[![Build Status](https://travis-ci.org/luislavena/radix.svg?branch=master)](https://travis-ci.org/luislavena/radix)
+
 [Radix tree](https://en.wikipedia.org/wiki/Radix_tree) implementation for
 Crystal language