diff --git a/.travis.yml b/.travis.yml
index 5f7f704..3179f5d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,7 @@ rvm:
   - 1.9.2
   - 1.9.3
   - 2.0.0
-  - 2.1.0
+  - 2.1
   # - jruby-18mode # JRuby in 1.8 mode
   - jruby-19mode # JRuby in 1.9 mode
   - rbx-2.2.1