First-half goals from Callum Paterson and Liam Shaw put the hosts two goals ahead before Duncan Watmore pulled a goal back after the interval.
Our Boro writer Joe Nicholson has dished out his marks from the match – scroll down and flick through the pages of our picture gallery to see who shone and who struggled:
9. Duncan Watmore - 7
Boro’s best once again. Drifted into the channels and stretched the Wednesday defence. Added another goal to his tally. 7 Photo: Getty Images
10. Lewis Wing - 5
Played a few probing passes forward in the No 10 position but faded in the second half. 5 Photo: James Williamson - AMA
11. Britt Assombalonga - 6
Had to drop deep to receive the ball. Made a few threatening runs but drifted in and out of the game. 6 Photo: Getty Images
12. Marcus Tavernier - 6
(for Wing, 63) Missed a decent chance but gave the side some extra energy to help drive the team forward. 6 Photo: George Wood