JJSploit not working

Whenever I open JJSploit and try to inject, it sends the message when it got patched. It did not get patched, as my friends are currently able to use JJSploit but I am not. Please help, Synapse won't work for me so JJSploit is what I have to use. It specifically says:
Uh oh... It looks like Roblox has updated, so this version won't work. Please wait for the creator to update and upload! If you're waiting for longer than 6 hours, then your auto-updater is probably being blocked by an anti-virus or internet filter/firewall. You will need to disable those.
It worked earlier today, but then it wouldn't.