Lewis played 10 snaps in Thursday's 27-24 loss to the Seahawks but didn't draw any targets.
Lewis caught a pass in both of the previous two games but was shut out in the box score in Week 11. While the 34-year-old has worked as the Packers' third tight end all season, his role could grow if the thumb injury that fellow tight end Jimmy Graham suffered Thursday forces an absence. Lance Kendricks would be first in line to replace Graham in the starting lineup in such a scenario, while Lewis would likely serve as Kendricks' top understudy.