diff --git a/video2x.json b/video2x.json
index 5b8bc49..0612ddf 100644
--- a/video2x.json
+++ b/video2x.json
@@ -1,4 +1,5 @@
 {
   "waifu2x_path": "C:/Program Files (x86)/waifu2x-caffe/waifu2x-caffe-cui.exe",
-  "ffmpeg_path": "C:/Program Files (x86)/ffmpeg/bin/"
-}
+  "ffmpeg_path": "C:/Program Files (x86)/ffmpeg/bin/",
+  "ffmpeg_arguments": ""
+}
\ No newline at end of file