The Everton manager also confirmed that Iliman Ndiaye and Idrissa Gana Gueye will join their national team after the game against Chelsea.
Dewsbury-Hall has been in tremendous form recently and will be an important figure for the Toffees this weekend.
The Everton boss also praised his side’s character after bouncing back from the defeat against Newcastle United.
Kiernan Dewsbury-Hall has been nominated for the Premier League player of the month in November and has scored three goals in his last four games.
The Blues are seventh in the league table with 24 points after winning four of their last five games.
Everton will make the trip to Stamford Bridge to face Chelsea on Saturday.
Steven Naismith was into his fourth year with the Toffees when he arguably produced the best performance of his career.
Bet on Everton and get a deposit bonus with bet365 at TheFreeBetGuide.com
View full table
Jordan Pickford's greatest Premier League saves
Everton have moved up to 11th in the standings following their 2-0 win over Fulham at home.
Everton scored five goals at the Hill Dickinson Stadium this weekend to get back to winning ways against Fulham but three of them were disallowed for some dubious offside calls.
Everton are more than a quarter of the way through another Premier League season, and this campaign is off to a better start than the previous one.
We use cookies to enhance your experience on ToffeeWeb and to enable certain features. By using the website you are consenting to our use of cookies in accordance with our cookie policy.