c# - Conflicts between different versions of the same dependent assembly that could not be resolved

It seems my solution is using two different versions of System.Web.Mvc. The question is how do I resolve this so it uses the same version?

Error 2 Assembly 'SportsStore.WebUI, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=null' uses 'System.Web.Mvc, Version=5.2.2.0,
Culture=neutral, PublicKeyToken=31bf3856ad364e35' which has a higher
version than referenced assembly 'System.Web.Mvc, Version=5.0.0.0,
Culture=neutral, PublicKeyToken=31bf3856ad364e35'