diff --git a/README.md b/README.md
index cb6dfe3d..57ccb09a 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ React Flow is a library for building node-based graphs. You can easily implement
 
 * **Easy to use:** Seamless zooming & panning behaviour and single and multi-selections of elements
 * **Customizable:** Different [node](#node-types--custom-nodes) and [edge types](#edge-types--custom-edges) and support for custom nodes with multiple handles and edges
-* **Fast rendering:** Only elements that are in the view port are displayed
+* **Fast rendering:** Only nodes that have changed are re-rendered and only those that are in the viewport are displayed
 * **Utils:** Snap-to-grid, background styles and graph [helper functions](#helper-functions)
 * **Plugin system:** [Mini map and graph controls](#plugins)
 * **Reliable**: Written in [Typescript](https://www.typescriptlang.org/) and tested with [cypress](https://www.cypress.io/)
@@ -359,4 +359,4 @@ Special thanks to [Andy Lindemann](https://github.com/AndyLnd) for a lot of help
 
 ---
 
-React Flow was initially developed by [webkid](https://webkid.io), a data visualization company from Berlin. If you need help or want to develop react-based tools or data visualizations, get in touch!
\ No newline at end of file
+React Flow was initially developed by [webkid](https://webkid.io), a data visualization company from Berlin. If you need help or want to develop react-based tools or data visualizations, get in touch!