Description: Drop legacy plugins
--- a/scripts/build-polyfills.js
+++ b/scripts/build-polyfills.js
@@ -1,8 +1,8 @@
 const rollup = require('rollup');
 const path = require('path');
-const nodeResolve = require('rollup-plugin-node-resolve');
-const commonjs = require('rollup-plugin-commonjs');
-const json = require('rollup-plugin-json');
+const nodeResolve = require('@rollup/plugin-node-resolve').nodeResolve;
+const commonjs = require('@rollup/plugin-commonjs');
+const json = require('@rollup/plugin-json');
 const license = require('rollup-plugin-license');
 
 async function main() {