diff --git a/README.md b/README.md
index 61243a0ce..a9919919b 100644
--- a/README.md
+++ b/README.md
@@ -309,7 +309,7 @@ var rgbToHex = (r, g, b) =>
 ### Scroll to top
 
 Get distance from top using `document.documentElement.scrollTop` or `document.body.scrollTop`.
-Scroll by a fraction of the distance from top. Use `window.requestFrame()` to animate the scrolling.
+Scroll by a fraction of the distance from top. Use `window.requestAnimationFrame()` to animate the scrolling.
 
 ```js
 var scrollToTop = _ => {