"Contract renegotiations" refers to the process of reviewing and changing the terms and conditions of a previously agreed-upon contract between parties. Full definition
What is happening between Amazon and Hatchett is the first round of contract renegotiations between Amazon and the publishers involved in the price fixing suit brought by the Department of Justice. (madgeniusclub.com)
Smacks of an agent planting a story to up his client's value in contract renegotiations. (goonerholic.com)
(Recode) It's is time for contract renegotiations and labels want to see a different result this time around. (ebookevangelist.com)