--- a/src/vs/platform/update/electron-main/updateService.win32.ts
+++ b/src/vs/platform/update/electron-main/updateService.win32.ts
@@ -55,7 +55,7 @@ export class Win32UpdateService extends AbstractUpdateService {
 
 	@memoize
 	get cachePath(): Promise<string> {
-		const result = path.join(tmpdir(), `vscode-update-${this.productService.target}-${process.arch}`);
+		const result = path.join(tmpdir(), `${this.productService.nameShort.toLowerCase()}-update-${this.productService.target}-${process.arch}`);
 		return fs.promises.mkdir(result, { recursive: true }).then(() => result);
 	}