diff --git a/.travis.yml b/.travis.yml
index 8be54d5..e0526e7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,6 +10,8 @@ rvm:
   - 1.9.2
   - 1.9.3
   - 2.0.0
+  - 2.1.1
+  - 2.1.2
   - 2.1.3 
 #  - ruby-head    # The latest Ruby, whatever version it happens to be.
   - jruby-18mode # JRuby in 1.8 mode