amend

amend /əˈmɛnd/ verb
amends; amended; amending
amend
/əˈmɛnd/
verb
amends; amended; amending
Britannica Dictionary definition of AMEND
[+ object]
1 
: to change some of the words and often the meaning of (a law, document, etc.)
— compare emend
2 
: to change and improve (something, such as a mistake or bad situation)