diff --git a/.travis.yml b/.travis.yml
index c3c5fd8..7438b63 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,6 @@ language: julia
 sudo: required
 dist: trusty
 julia:
-  - 0.4
   - 0.5
   - 0.6
   - nightly