diff --git a/.travis.yml b/.travis.yml
index da1512db..6e4f936d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,9 +2,10 @@ sudo: false
 language: ruby
 cache: bundler
 rvm:
-  - 2.2.7
-  - 2.3.4
-  - 2.4.1
+  - 2.2
+  - 2.3.5
+  - 2.4.3
+  - 2.5.0
   - jruby-9.1.6.0
 
 env: