diff --git a/backend/Dockerfile b/backend/Dockerfile
index 5a86fa2..71b9cf0 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -2,7 +2,7 @@ FROM python:3.12-slim
 
 WORKDIR /app
 
-RUN apt-get update && apt-get install -y ffmpeg gosu && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y ffmpeg gosu nodejs && rm -rf /var/lib/apt/lists/*
 
 COPY backend/requirements.txt ./backend/requirements.txt
 RUN pip install --no-cache-dir -r backend/requirements.txt && pip install --no-cache-dir -U yt-dlp
diff --git a/backend/services/ytdlp.py b/backend/services/ytdlp.py
index ffd8e79..7063997 100644
--- a/backend/services/ytdlp.py
+++ b/backend/services/ytdlp.py
@@ -216,7 +216,7 @@ def fetch_video_metadata(video_id: str) -> dict | None:
     base_cmd = [
         "yt-dlp", url,
         "--dump-json", "--no-download", "--no-playlist",
-        "--extractor-args", "youtube:player_client=tv,ios,web",
+        "--extractor-args", "youtube:player_client=web",
     ]
     stdout, stderr, code = _run([*base_cmd, *cookie_args], timeout=30)
     if code != 0:
@@ -567,7 +567,7 @@ def start_download(
                     "--no-part", "--no-mtime",
                     "-o", output_template,
                     "--newline", "--progress", "--no-colors",
-                    "--extractor-args", "youtube:player_client=tv,ios,web",
+                    "--extractor-args", "youtube:player_client=web",
                     *_cookie_args(),
                 ],
                 stdout=subprocess.PIPE,