Rovers boss Dan Trenkel has signed experienced midfielder Dan Stanley, from Southend Manor.
Stanley, 34, was part of the Manor side that reached the Fourth Qualifying Round in this season's FA Cup and was in the side that lost 3-1 at Kettering in October 2011.
Dan's experience could be called upon immediately following further injuries to Rovers squad which now sees it without Adam Holmes, Ashley Hawkins and Luca Frankis. With forward Ben Hudson suspended for the Potters Bar game on Saturday, Rovers will be limited up front as they face a form side in the league.