diff --git a/examples/dubbing.ipynb b/examples/dubbing.ipynb
index e0797ef..e1feef3 100644
--- a/examples/dubbing.ipynb
+++ b/examples/dubbing.ipynb
@@ -203,8 +203,8 @@
     "]\n",
     "\n",
     "ydl_opts = {\n",
-    "    \"outtmpl\": \"dubbed_video.%(ext)s\",\n",
-    "    \"format\": \"mp4\",\n",
+    "    \"outtmpl\": f\"dubbed_video_{values[\"run_id\"]}\" + \".%(ext)s\",\n",
+    "    \"format\": \"mp4\", # Change this to \"mp3\" if you want to download the audio only\n",
     "    \"overwrite\": True,\n",
     "}\n",
     "\n",