diff --git a/requirements.txt b/requirements.txt
index 98152a8..9caf7f6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,5 @@ requests
 fastapi
 pathlib
 uvicorn
-jinja2
\ No newline at end of file
+jinja2
+ffmpeg
\ No newline at end of file