diff --git a/.travis.yml b/.travis.yml
index d1474b0..3683822 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,7 +3,7 @@ language: ruby
 sudo: false
 
 rvm:
-  - 2.6.0
+  - 2.6.3
 
 services:
   - mysql