diff --git a/getBrowserOs.ts b/getBrowserOs.ts
index 20fb74b..470367a 100644
--- a/getBrowserOs.ts
+++ b/getBrowserOs.ts
@@ -1,7 +1,7 @@
 import { DEFAULT_OS } from './constants'
 
 export function getBrowserOs(navigator: any) {
-  const supportedOs = ['Mac', 'Linux', 'MacIntel']
+  const supportedOs = ['Win', 'Mac', 'Linux', 'MacIntel']
   const platform = navigator.platform
   return supportedOs.find((os) => platform.includes(os)) || DEFAULT_OS
 }