1 files changed, 1 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index 812f1a4b..46e365df 100644
--- a/tox.ini
+++ b/tox.ini
@@ -33,7 +33,7 @@ commands =
   python ./test/individual_coverage.py
 
 [testenv:cibuild]
-passenv = TRAVIS_* APPVEYOR_* AWS_* TWINE_* DOCKER_* RTOOL_KEY WHEEL DOCKER PYINSTALLER
+passenv = TRAVIS_* APPVEYOR_* AWS_* TWINE_* DOCKER_* RTOOL_KEY WHEEL DOCKER PYINSTALLER WININSTALLER
 deps =
   -rrequirements.txt
   pyinstaller==3.3.1