Just in time for the two-year anniversary of the fast-food workers’ Fight for $15 campaign, Chicago yesterday adopted a higher minimum wage. The city’s new $13-an-hour wage floor is expected to be phased in by 2019 and comes less than a month after nearly 70 percent of Illinois residents voted, in a nonbinding referendum, for a new $10-an-hour state minimum by 2015. Fast-food workers kicked off their fight for a $15-an-hour minimum wage with national strikes in November 2012 and have been at the forefront of calls throughout the country for similar increases from low-wage workers in other industries like healthcare and retail.

The Illinois state minimum remains $8.25-an-hour. Some officials, according to Northern Public Radio, are worried that during this session the statehouse will consider business-backed legislation prohibiting municipalities from raising their minimums above the state’s. Franchisee owners are mobilizing nationally to counter the growing union-backed movement for a higher minimum wage, the Wall Street Journal reports.

San Francisco recently became the second U.S. city this year to join Seattle in adopting the highest minimum wage in the country at $15-an-hour.

(h/t NPR)