Juice and smoothie bar chain Jamba Juice is going to revamp its beverage game to include more vegan options, Katrina Cole, the Chief Operating Officer of North America for Focus Brands, Jamba Juice’s parent company, said at a recent Fortune Magazine summit for women in the industry.

Jamba Juice, which launched in 1990, helped to create the demand for healthier food and drinks, but that designation has evolved significantly since the 1990s while Jamba Juice’s menu has not.

These days it’s relegated more to being the least unhealthy option at airport and shopping mall food courts than it is a local destination hot-spot for truly healthy food. The chain’s popularity has been largely surpassed by the rise of local juice shops and healthy food options at mainstream restaurants as the rising Millennial and Gen Z demand for cleaner food is driving the industry’s shift.

Despite its healthy moniker, Jamba Juice’s menu items are calorie-laden–the frozen juice version of Starbucks’ Frappucinos–many of its smoothies and drinks contain dairy-based frozen sherbet.