diff --git a/.travis.yml b/.travis.yml
index 34551e7..c681038 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,5 +3,6 @@ script: rspec
 rvm:
   - 1.9.2
   - 1.9.3
-  - jruby
+  - jruby-19mode
+  - jruby-head
   - ruby-head
\ No newline at end of file