I cant upgrade my npm version, anytime i try i get this

  json, node.js, npm, windows

this is what shows up anytime i try to update my npm version**

C:Usershp2000>npm install [email protected]
npm ERR! code ENOENT
npm ERR! syscall open
npm ERR! path C:Usershp2000/package.json
npm ERR! errno -4058
npm ERR! enoent ENOENT: no such file or directory, open ‘C:Usershp2000package.json’
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR! C:Usershp2000AppDataLocalnpm-cache_logs21-09-17T23_28_58_878Z-debug.log

Source: Windows Questions