diff --git a/.travis.yml b/.travis.yml
index 979d3f5..f8f013f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,7 @@ rvm:
   - 1.9.2
   - 1.9.3
   - 2.0.0
+  - 2.1.0
   - jruby-19mode
   - rbx-19mode
   - ruby-head