diff --git a/requirements.txt b/requirements.txt
index 3a633ee..0d3c38f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ setuptools
 wheel
 psutil
 pycryptodomex
-pywin32
+pywin32; sys_platform == 'win32'
 pymem
 silk-python
 pyaudio