Tom Hamer scored the vital goal in a 2-1 victory against 10-man Stevenage to move Burton three points clear of relegation.
Mark Helm netted late in the first half and after Dan Butler was sent off, Hamer added a buffer to the score which proved crucial when Kane Hemmings struck two minutes from time.
The victory saw Albion open a three-point gap between them and 21st-placed Port Vale while Stevenage fell six points behind Oxford heading into the final two games.
Boro dominated the first-half possession but Helm scored with the game’s first shot on target when he diverted Sam Hughes’ flick-on past Craig MacGillivray just before half-time.
Helm was to cause more damage to Stevenage after the break when a tussle with Butler ended with the Boro defender lashing out and seeing red and Hamer made sure Burton took advantage of the extra man by lashing in Hughes’ pass.
Stevenage were much improved in the second half but couldn’t find a way past Max Crocombe until the 88th minute when Hemmings converted Jamie Reid’s cross.
