diff --git a/.travis.yml b/.travis.yml
index 951ff42..8625911 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,10 +5,10 @@ os:
   - osx
 julia:
   - 1.3
-  - 1.4
+  - 1.5
   - nightly
 notifications:
-  email: true
+  email: false
 matrix:
   fast_finish: true
   allow_failures: