diff --git a/tox.ini b/tox.ini
index 57cb67174db87f74bcac576a184e672aef9aa33b..28f01ff41a54011240daed1385247e60fd2d8fe6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 minversion = 3.2.0
-envlist = py37,pep8
+envlist = py38,pep8
 ignore_basepython_conflict = True
 
 [testenv]