diff --git a/README.md b/README.md
index 783220f..7983f4c 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ A tween library for Kaboom that allows easy usage of tweens. It also comes with
 - **Recommends** Visual Studio Code
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 ### `JSTween.js`
-- **DO NOT USE** Node.js - this lib depends on `Window.requestAnimationFrame`
+- **DO NOT USE** Node.js - this lib depends on `Window.requestAnimationFrame()`
 - **Requires** a JavaScript version that supports ES6 functionality
 - **Recommends** Visual Studio Code
 - **Recommends** VS Code Intellisense for JSDocs