diff --git a/.travis.yml b/.travis.yml
index d120decc..893e584c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,8 @@ rvm:
   - 1.9.2
   - 1.9.3
   - ree
-  - jruby
+  - jruby-18mode
+  - jruby-19mode
   - rbx-18mode
   - rbx-19mode
 gemfile:
@@ -22,6 +23,6 @@ matrix:
     - gemfile: Gemfile.edge
       rvm: ree
     - gemfile: Gemfile.edge
-      rvm: jruby
+      rvm: jruby-18mode
     - gemfile: Gemfile.edge
       rvm: rbx-18mode