diff --git a/.travis.yml b/.travis.yml
index 62240c32..134a9b95 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,8 @@
 ---
 language: ruby
 
+before_install: rvm get head
+
 rvm:
   - 2.2.4
   - 2.3.0