diff --git a/.travis.yml b/.travis.yml
index a7968512f7..0a2e5bc5e8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ rvm:
   - 2.3.8
   - 2.4.6
   - 2.5.5
-  - 2.6.2
+  - 2.6.3
   - ruby-head
   - jruby-9.1.17.0
   - jruby-9.2.6.0