Im trying to use grammy on my next.js project but whatever i do i get this

`npx ts-node scripts/build.ts

TypeError [ERR_UNKNOWN_FILE_EXTENSION]: Unknown file extension ".ts" for /Users/mateokappa/Desktop/www/scripts/build.ts
at Object.getFileProtocolModuleFormat [as file:] (node:internal/modules/esm/get_format:160:9)
at defaultGetFormat (node:internal/modules/esm/get_format:203:36)
at defaultLoad (node:internal/modules/esm/load:141:22)
at async nextLoad (node:internal/modules/esm/hooks:865:22)
at async nextLoad (node:internal/modules/esm/hooks:865:22)
at async Hooks.load (node:internal/modules/esm/hooks:448:20)
at async MessagePort.handleMessage (node:internal/modules/esm/worker:196:18) {
code: 'ERR_UNKNOWN_FILE_EXTENSION'
}`