diff --git a/.travis.yml b/.travis.yml
index 4bea8129..9a43fd93 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,6 @@
 language: ruby
 os: linux
 rvm:
-  - 2.4
   - 2.5
   - 2.6
   - 2.7