diff --git a/package.json b/package.json
index 42aa63bf..af935450 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "youtube-music",
 	"productName": "YouTube Music",
-	"version": "1.8.0",
+	"version": "1.8.1",
 	"description": "YouTube Music Desktop App - including custom plugins",
 	"license": "MIT",
 	"repository": "th-ch/youtube-music",
diff --git a/plugins/downloader/youtube-dl.js b/plugins/downloader/youtube-dl.js
index 3b0c7688..e2f57575 100644
--- a/plugins/downloader/youtube-dl.js
+++ b/plugins/downloader/youtube-dl.js
@@ -73,6 +73,7 @@ const toMP3 = async (
 	options
 ) => {
 	const safeVideoName = randomBytes(32).toString("hex");
+	const extension = options.extension || "mp3";
 
 	try {
 		if (!ffmpeg.isLoaded()) {
@@ -87,15 +88,17 @@ const toMP3 = async (
 		await ffmpeg.run(
 			"-i",
 			safeVideoName,
-			...options.ffmpegArgs,
-			safeVideoName + ".mp3"
+			...(options.ffmpegArgs || []),
+			safeVideoName + "." + extension
 		);
 
 		const folder = options.downloadFolder || downloadsFolder();
-		const filename = filenamify(videoName + ".mp3", { replacement: "_" });
+		const filename = filenamify(videoName + "." + extension, {
+			replacement: "_",
+		});
 		writeFileSync(
 			join(folder, filename),
-			ffmpeg.FS("readFile", safeVideoName + ".mp3")
+			ffmpeg.FS("readFile", safeVideoName + "." + extension)
 		);
 
 		reinit();