diff --git a/.travis.yml b/.travis.yml
index 7886e43..0a151bc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,10 +3,10 @@ cache: bundler
 
 rvm:
   - 2.6.0-preview1
-  - 2.5.0
-  - 2.4.3
-  - 2.3.6
-  - 2.2.9
+  - 2.5.1
+  - 2.4.4
+  - 2.3.7
+  - 2.2.10
   - jruby-9.1.16.0
 
 before_install: