X-Git-Url: https://git.phdru.name/?a=blobdiff_plain;f=tox.ini;fp=tox.ini;h=2c2c213abf8fa5a992444bcfce097180b4bd3b50;hb=63892391127e20768596df22d7d967f75954bc4d;hp=9f7265714b265b4b3f0986146697ce74aec650a2;hpb=c35776dc0ec174f7defdb0eb657bff2690618e3f;p=ppu.git

diff --git a/tox.ini b/tox.ini
index 9f72657..2c2c213 100644
--- a/tox.ini
+++ b/tox.ini
@@ -18,6 +18,8 @@ commands =
     {envpython} -c "import struct; print(struct.calcsize('P') * 8)"
 deps =
     -rdevscripts/requirements/requirements_tests.txt
+setenv =
+    VIRTUALENV_PIP = 19.1.1
 
 [testenv:{py27,py34,py35,py36,py37,py38,py39,pypy}]
 commands =