html: update README

tsl0922 · Jun 11, 2023 · 202fad0 · 202fad0
1 parent ff0312b
commit 202fad0
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/html/README.md b/html/README.md
@@ -1,6 +1,8 @@
 ## Prerequisites
 
-install [Yarn](https://yarnpkg.com/getting-started/install), and run: `yarn install`.
+> **NOTE:** yarn v2 is required.
+
+Install [Yarn](https://yarnpkg.com/getting-started/install), and run: `yarn install`.
 
 ## Development