From eabfb1a056a5dfc89557ef8054a28c63ac7d78c1 Mon Sep 17 00:00:00 2001
From: Michael Howitz <mh@gocept.com>
Date: Tue, 9 Oct 2018 18:37:01 +0200
Subject: [PATCH] Do not pin versions.

---
 tox.ini | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tox.ini b/tox.ini
index 26a6ca1640..7ee197a5e6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -17,8 +17,7 @@ skip_install = true
 deps =
     -cconstraints.txt
     coverage
-    setuptools==39.1.0
-    zc.buildout==2.11.4
+    zc.buildout
 setenv =
     COVERAGE_FILE=.coverage.{envname}