diff --git a/src/native/updater.ts b/src/native/updater.ts
index 111dbde..b0c7147 100644
--- a/src/native/updater.ts
+++ b/src/native/updater.ts
@@ -62,10 +62,13 @@ async function downloadAndInstall(url: string, version: string) {
   const installDir = dirname(process.execPath);
 
   await new Promise<void>((resolve, reject) => {
-    exec(
-      `unzip -o "${zipPath}" -d "${extractDir}" && SUBDIR=$(ls "${extractDir}" | head -1) && cp -rT "${extractDir}/$SUBDIR" "${installDir}"`,
-      { shell: "/bin/bash" },
-      (err) => (err ? reject(err) : resolve()),
+    const cmd =
+      process.platform === "win32"
+        ? `powershell -Command "Expand-Archive -Force -Path '${zipPath}' -DestinationPath '${extractDir}'; $sub = (Get-ChildItem '${extractDir}' | Select-Object -First 1).FullName; Copy-Item -Recurse -Force \\"$sub\\*\\" '${installDir}'"`
+        : `unzip -o "${zipPath}" -d "${extractDir}" && SUBDIR=$(ls "${extractDir}" | head -1) && cp -rT "${extractDir}/$SUBDIR" "${installDir}"`;
+
+    exec(cmd, { shell: process.platform === "win32" ? undefined : "/bin/bash" }, (err) =>
+      err ? reject(err) : resolve(),
     );
   });