diff --git a/README.md b/README.md
index 9cfbbe6..364ca40 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # marlin-auto-animation
 
-Automatically make an animated `_Bootscreen.h` from a video.
+Automatically make an animated `_Bootscreen.h` from a 5 FPS video.
 
 1. Specify the video path (`video = /path/to/video.mp4`) in `animator.py`
 2. Run `python3 animator.py`