diff --git a/appveyor.yml b/appveyor.yml
index 78ebfe24d86a062c777e093c9796495d1f818c7b..492191368c937fd8f3a0ddeeb7b47777f25f669c 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -47,7 +47,7 @@ install:
 - cmd: conda config --add channels wheeler-microfluidics
 - cmd: conda update -q conda
 - cmd: conda info -a
-- cmd: conda install --yes conda-build setuptools pip pytest-pylint parameterized cryptography
+- cmd: conda install --yes conda-build setuptools pip parameterized cryptography
 - cmd: conda install --yes pycryptodomex pyyaml pytest pytest-mock coverage mock appdirs pylibscrypt
 - cmd: pip install scrypt -U
 - cmd: conda install --yes ecdsa requests future websocket-client pytz six Click events prettytable pyinstaller