1 files changed, 2 insertions, 2 deletions

diff --git a/tox.ini b/tox.ini
index 2442718..bcf0e50 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    py27,py34,py35,py36,pypy,pypy3,docs,coverage
+    py27,py34,py35,py36,py37,pypy,pypy3,docs,coverage
 
 [testenv]
 commands =
@@ -11,7 +11,7 @@ deps =
 [testenv:coverage]
 usedevelop = true
 basepython =
-    python2.7
+    python3.7
 commands =
     coverage run -m zope.testrunner --test-path=src
     coverage report --fail-under=100