Technology expenses increased by 23% in the quarter to $259 million, part of Sabre’s $1 billion plan to enhance technology in 2019.

The company’s previously discussed technology upgrade includes a cloud migration, mainframe offload and utilization of agile development methods.

In a call to discuss earnings, Sabre president and CEO Sean Menke says that the company now has nearly 60% of its total computer footprint in the cloud.

Related: Sabre reports third quarter 2019 results