diff --git a/hyphenate/README.md b/hyphenate/README.md
index 80f64a62..f139b188 100644
--- a/hyphenate/README.md
+++ b/hyphenate/README.md
@@ -1,4 +1,4 @@
-hyphenate
+hyphenate [![Build Status](https://travis-ci.org/mbutterick/hyphenate.svg?branch=master)](https://travis-ci.org/mbutterick/hyphenate)
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 Racket implementation of the Knuth–Liang hyphenation algorithm.