diff --git a/.travis.yml b/.travis.yml
index 6f7d486..847bbae 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,11 @@
 sudo: required
+dist: xenial
 language: python
-python: "3.6"
+python:
+  - "3.4"
+  - "3.6"
+  - "3.7"
+  - "3.8-dev"
 
 script:
   # Build the binary (.deb)