diff --git a/.travis.yml b/.travis.yml
index 39d5044..6d7dd21 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,5 +13,6 @@ rvm:
 matrix:
   allow_failures:
     - rvm: ruby-head
+    - rvm: jruby-18mode
     - rvm: rbx-18mode
     - rvm: rbx-19mode