diff --git a/.travis.yml b/.travis.yml
index 82ff6c3f8..9042ebdce 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,5 +28,5 @@ matrix:
     otp_release: 22.0
   - elixir: 1.8.2
     otp_release: 19.3
-  - elixir: 1.9.0
+  - elixir: 1.9.1
     otp_release: 19.3