diff --git a/tox.ini b/tox.ini
index baa4df4b..2e712006 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,7 +1,7 @@
 # Python Trove Client
 
 [tox]
-envlist = py37,pypy,pep8
+envlist = py38,pep8
 minversion = 3.1.1
 skipsdist = True
 ignore_basepython_conflict = True