diff --git a/.travis.yml b/.travis.yml
index 32fb6be6..82c3ea50 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,11 +5,10 @@ jdk:
 rvm:
   - 1.9.3
   - 2.0.0
-  - rbx-19mode
+  - rbx
   - jruby-19mode
 matrix:
   allow_failures:
     - 1.8.7
-    - rbx-18mode
     - jruby-18mode