Wolves boss Julen Lopetegui hopes victory over Aston Villa will see them safe.
The result takes Wolves to 40 points.
Lopetegui said: "I hope [we are safe]. Of course this victory is about the merit of the players. We arrived here five months ago with 10 points after 16 matches at the bottom, four points from the team above.
"We were in a very bad situation with bad belief and low morale. The players have worked very hard and we have suffered. In the last game against Brighton, it was tough for us but they showed quality again. We have played against the best team in the second half of the season and we deserved to win. We are happy for the players.
"I have won the Europa League and played with Sevilla in the Champions League but, for me, this is the most important achievement. I want to highlight the club, the staff, the owners, the players and the fans. Without our fans all of this was impossible. They had a big disappointment in the last match against Brighton and today they showed their best."