JJsploit Not working

When i go to open JJsploit everything seems normal and fine but when i go into a game and try to attach the following comes up:

 This exploit is brought to you by https://wearedevs.net

Thank you Imperious & Robomat for helping with development. Thank you Rakion99 and ThunderMods for all your help. Thank you BDitt for the ESP. Checking window... MADE FOR RBX VERSION: version-d8b93c3784384690 Checking roblox version... 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 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. Say "okay" to hide or "info" to view the website.

I have not been able to exploit for quite some time as it's just not updating! 

Please help