Update dependencies.md
Update dependencies.md

you need to update your hwi dependency to make it compatible with symfony 3.*
auth0/docs,auth0/docs,yvonnewilson/docs,hamzawi06/docs,hamzawi06/docs,yvonnewilson/docs,jeffreylees/docs,khorne3/docs,hamzawi06/docs,jeffreylees/docs,yvonnewilson/docs,jeffreylees/docs,auth0/docs,khorne3/docs,khorne3/docs