diff --git a/install.py b/install.py
index 3d368fd..319abae 100644
--- a/install.py
+++ b/install.py
@@ -2,5 +2,5 @@ import launch
 
 if not launch.is_installed("imageio"):
     launch.run_pip("install imageio", "requirements 0 for Infinite-Zoom")
-if not launch.is_installed("imageio-ffmpeg"):
+if not launch.is_installed("imageio_ffmpeg"):
     launch.run_pip("install imageio-ffmpeg", "requirements 1 for Infinite-Zoom")