diff --git a/.travis.yml b/.travis.yml
index d8b9a2c..5565dbb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,9 +4,9 @@ cache: bundler
 
 rvm:
   - ruby-head
-  - 2.6.3
-  - 2.5.5
-  - 2.4.6
+  - 2.6.4
+  - 2.5.6
+  - 2.4.7
   - 2.3.8
 
 before_install:
@@ -34,7 +34,7 @@ matrix:
     - rvm: ruby-head
   exclude:
     - gemfile: gemfiles/rails_6_0.gemfile
-      rvm: 2.4.6
+      rvm: 2.4.7
     - gemfile: gemfiles/rails_6_0.gemfile
       rvm: 2.3.8
   fast_finish: true