Robbie Simpson has committed his future to Leyton Orient by signing a new deal at the Matchroom Stadium.
The striker joined the O's in November on a two-month contract, which was due to expire in the near future.
However, the 28-year-old will now remain with the League One side until at least the summer.
"I'm very happy, I've enjoyed my time here, I've settled in and built a relationship with the players, staff and everyone around the club and I'm pleased to continue that," he told the club's official website.
"I want to keep on getting sharper, I feel like I've been a bit sharper every time I've played and hopefully my luck will change in front of goal! On another day against Carlisle I might have had a hat-trick but I know I need to start chipping in with goals now as well and the ultimate goal is promotion for the football club.
"There's more to come from me. When I first came it was pretty clear that I wasn't match fit but I knew that would improve and it has, and now I feel my performances are up to a level nearer where they should be I just need goals now as at the end of the day that's what strikers are judged on."
Simpson is yet to score in any of his 11 outings for Orient.
Liam Apicella
