diff --git a/setup.cfg b/setup.cfg
index 4b96af2..8e69787 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -11,7 +11,7 @@ classifier =
     Intended Audience :: Developers
     Intended Audience :: System Administrators
     License :: OSI Approved :: Apache Software License
-    Operating System :: Linux
+    Operating System :: OS Independent
     Programming Language :: Python
 
 [files]