diff --git a/.travis.yml b/.travis.yml
index f67e5c0..6d3255a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,8 +5,8 @@ rvm:
   - 2.2.10
   - 2.3.8
   - 2.4.5
-  - 2.5.3
-  - 2.6.0
+  - 2.5.5
+  - 2.6.2
   - ruby-head
 matrix:
   allow_failures: