diff --git a/docs/src/docs/contributing/website.mdx b/docs/src/docs/contributing/website.mdx
index 4ee66c32..ce9dc7a8 100644
--- a/docs/src/docs/contributing/website.mdx
+++ b/docs/src/docs/contributing/website.mdx
@@ -41,10 +41,12 @@ GitHub deploys the website to production after merging anything to a `master` br
 
 ## Local Testing
 
+Install Node.js (v20 or newer).
+
 Run:
 
 ```sh
-npm install
+npm install --legacy-peer-deps
 npm run start
 ```