diff --git a/.travis.yml b/.travis.yml
index 85ea61a..0835afc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,7 @@ os:
   - osx
 julia:
   - 1.0
+  - 1.1
   - nightly
 matrix:
   allow_failures: