Fix readme

sindresorhus · sindresorhus · commit ca857c9dcb14 · 2026-01-24T10:10:28.000+07:00
diff --git a/readme.md b/readme.md
@@ -30,12 +30,11 @@
 ### Why not
 
 - Monorepos are not supported.
-- Custom registries are not supported ([but could be with your help](https://github.com/sindresorhus/np/issues/420)).
 - CI is [not an ideal environment](https://github.com/sindresorhus/np/issues/619#issuecomment-994493179) for `np`. It's meant to be used locally as an interactive tool.
 
 ## Prerequisite
 
-- Node.js 18 or later
+- Node.js 20 or later
 - npm 9 or later
 - Git 2.11 or later
 
