Password Restriction On Change

Hi Team, Its a minor issue, but hope you'll fix it. It seems like after changing password for example my current password is : Dashi2367@ And lets assume that the hacker got an access to my account, and i will change my password to ex. Dashi2367/ . There's no restriction when i change a new password with a similarity to the old password In this way the attacker can still hack account easily because there's a similarity to the old and the new one. Hope you'll triaged this. Looking forward to your reply. Best Regards, Husnain Iqbal