diff --git a/.travis.yml b/.travis.yml
index 60aeb07..107c193 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,11 +2,9 @@ language: python
 dist: xenial
 matrix:
   include:
-    - python: 3.4
-    - python: 3.5
     - python: 3.6
     - python: 3.7
-      sudo: true
+    - python: 3.8
 
 install: pip install tox-travis coverage codacy-coverage