bump up
US /bʌmp ʌp/
UK /bʌmp ʌp/

1.
augmenter, intensifier
to increase something, especially by a large amount
:
•
The company decided to bump up the salaries of its employees.
L'entreprise a décidé d'augmenter les salaires de ses employés.
•
We need to bump up our marketing efforts to reach more customers.
Nous devons intensifier nos efforts de marketing pour atteindre plus de clients.