diff --git a/.travis.yml b/.travis.yml
index e16154c5..7702ad77 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,7 @@ rvm:
   - rbx-19mode
   - jruby-18mode
   - jruby-19mode
+  - jruby-head
 
 notifications:
   irc: "irc.freenode.org#pry"