diff --git a/.travis.yml b/.travis.yml
index 569077f..9772dfe 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,6 +9,7 @@ matrix:
     - rvm: 2.4
     - rvm: 2.5
     - rvm: 2.6
+    - rvm: 2.7
     - rvm: 2.6
       env: COVERAGE=PartialSummary,Coveralls
     - rvm: truffleruby