diff --git a/.travis.yml b/.travis.yml
index ccb9ec37..23ad03aa 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -27,7 +27,7 @@ jobs:
       gemfile: gemfiles/rails_6.0.gemfile
     - rvm: 2.4.10
       gemfile: gemfiles/rails_6.1.gemfile
-    - rvm: 2.5.8
+    - rvm: 2.5.9
       gemfile: gemfiles/rails_edge.gemfile
     - rvm: 2.6.7
       gemfile: gemfiles/rails_edge.gemfile