diff --git a/win-requirements.txt b/win-requirements.txt
index cee5252a..1446069f 100644
--- a/win-requirements.txt
+++ b/win-requirements.txt
@@ -1,3 +1,3 @@
 -rrequirements.txt
 
-pypiwin32==220 # pyup: ignore
+pypiwin32<222 # pyup: ignore