diff --git a/.travis.yml b/.travis.yml
index 1f979c1..6763854 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 language: ruby
 rvm:
-- 2.3.0
+- 2.4.0
 env:
 - DB=sqlite
 script: