keep pace with
US /kiːp peɪs wɪð/
UK /kiːp peɪs wɪð/

1.
ついていく, 歩調を合わせる
to move, develop, or progress at the same rate as someone or something else
:
•
It's hard to keep pace with the rapid changes in technology.
技術の急速な変化についていくのは難しい。
•
The company struggled to keep pace with its competitors.
その会社は競合他社についていくのに苦労した。