diff --git a/requirements.txt b/requirements.txt
index 4727a21..aaf6a37 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -69,7 +69,7 @@ pyparsing==2.4.6
 pyrsistent==0.15.7
 python-dateutil==2.8.1
 pytz==2019.3
-pywin32==227
+pywin32==301
 pywinpty==0.5.7
 PyYAML==5.2
 pyzmq==18.1.1