diff --git a/.travis.yml b/.travis.yml
index ce9b061..6b6b3cc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,9 @@ language: python
 
 matrix:
   include:
+    - python: 3.6-dev
+      dist: xenial
+      env: TOXENV=py36-test
     - python: 3.7-dev
       dist: xenial
       env: TOXENV=py37-test