The free Prime membership, however, is exclusive to front-line workers, the company told Fortune. Corporate employees will still need to shell out the full amount to buy their own subscriptions. However, all employees, both logistics and corporate, will continue to receive 10% off Amazon merchandise, up to a maximum discount of $100 per year.

Amazon.com is raising the pay of its fulfillment and transportation staff in the United States by at least $1.50 an hour and handing out free Prime memberships as benefits, it said on Wednesday.

Amazon’s warehouse workers and delivery drivers, the people critical to the company’s ability to get you things fast via Amazon Prime, will soon get Prime subscriptions as part of their employment. The new perk was revealed along with other benefits updates,