diff --git a/.travis.yml b/.travis.yml
index e3626d5..d7a0a1b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,8 @@ matrix:
     - python: 3.5
     - python: 3.6
     - python: 3.7
+    - python: 3.8
+    - python: 3.9
 
 
 # command to run tests