Help when running my commands

[Demon1322]

hey guys, i followed the tutorial on this link https://www.youtube.com/watch?v=inG53fpi_Lo
and when I try to start the commands with "yarn install ; yarn" start I get this error message

Property 'SYSVAR_SLOT_HASHES_PUBKEY' does not exist on type 'typeof import("@solana/web3.js")'. TS2339

439 |         rent: anchor.web3.SYSVAR_RENT_PUBKEY,
440 |         clock: anchor.web3.SYSVAR_CLOCK_PUBKEY,

441 | recentBlockhashes: anchor.web3.SYSVAR_SLOT_HASHES_PUBKEY,
| ^
442 | instructionSysvarAccount: anchor.web3.SYSVAR_INSTRUCTIONS_PUBKEY,
443 | },
444 | remainingAccounts: