diff --git a/.travis.yml b/.travis.yml
index e701496..2d04a54 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,7 @@ python:
 - '3.4'
 - '3.5'
 - '3.6'
+- '3.7-dev'
 cache: pip
 install:
 - git clone https://github.com/cmansley/pomdp-solve.git