Connecticut’s two tribal casinos reported a rare increase in slots revenue in June.

The Mashantacuket Pequots tribe’s Foxwoods Resort Casino saw slots handle rise 1.2% to $484.9m in June, while revenue rose 2.3% to $38.6m. Meanwhile, the Mohegan Tribal Gaming Authority’s Mohegan Sun casino reported slots handle up 1% to $580.1m and revenue up 3% to $46.7m.

However miniscule, the increases will be welcome news to the two facilities, which have undergone a prolonged stretch of negative numbers due in part to increased casino saturation in the US Northeast region. The threat of even more competition across the border in Massachusetts led Connecticut Gov. Daniel Malloy to approve legislation last month authorizing the tribes to build a jointly run $300m casino along Interstate 91 near the Massachusetts border.

That proposal has irked MGM Resorts, which is building a new $800m casino just across the border in Springfield, MA. MGM CEO Jim Murren had previously scoffed at the notion that a tribal “box of slots” could compete with MGM’s flashy new digs. Murren went as far as to say he’d “love to go toe to toe” with the tribes to see who was best equipped to win the affections of the region’s gamblers.