diff --git a/.travis.yml b/.travis.yml
index d05f260..9d947d2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,9 @@
 language: python
 
 python:
+  - "2.7"
   - "3.6"
+  - "3.7"
 
 branches:
   only: