diff --git a/README.markdown b/README.markdown
index 140d33a4..0b26c208 100644
--- a/README.markdown
+++ b/README.markdown
@@ -10,7 +10,7 @@
 **Sponsors**
 
 [Atomic Object](http://www.atomicobject.com/)<br/>
-[Hash Rocket](http://hashrocket.com/)<br/>
+[Hashrocket](http://hashrocket.com/)<br/>
 [Intridea](http://intridea.com/)<br/>
 [Gaslight](http://gaslight.co/home)<br/>