MADISON, Wisconsin — A group of Democratic governors is urging its colleagues to get tough in countering Republican-backed efforts to gerrymander Texas’ congressional districts.

“It’s incumbent upon Democrat governors, if they have the opportunity, to respond in kind,” outgoing Kansas Gov. Laura Kelly told reporters at a Democratic Governors Association meeting Friday. “I’m not a big believer in unilateral disarmament.”

The advice from Kelly, who chairs the DGA, came two days after Texas Republicans proposed congressional lines that would create five GOP-friendly House districts ahead of next year’s midterms. Democrats need only to net three seats to regain control of the lower chamber.

Kelly didn’t cite California Gov. Gavin Newsom by name, but he is the most high profile, and likeliest, example of a Democrat considering a counteroffensive remapping effort to squeeze more seats from a blue state. On Thursday, Newsom said he’d seek a November special election to have voters approve a new House map that would boost Democrats’ numbers. It’s an expensive and potentially perilous gamble that his Democratic colleagues throughout the country appear to be backing — a notably more aggressive posture for the party.

Various mid-decade redistricting efforts could launch a partisan arms race, as the parties look to redraw competing congressional maps to their own advantages. Democrats face a tougher path, as several blue states are bound by independent redistricting commissions and state constitutions, which would prevent them from quickly remaking maps. By contrast, discussions are already underway in several other Republican-controlled states that could follow Texas’ lead, including Missouri, Indiana and Florida.

Minnesota Gov. Tim Walz acknowledged there’s “validity” to concerns that Republicans might gain even more seats, should redistricting wars escalate.

But, Walz and Kelly said, “there’s a bigger risk in doing nothing.”

“We can’t just let this happen and act like it’s fine, and hope that the courts fix it,” Kelly said. “We have no idea, quite honestly, at this point, what the courts might do, but by virtue of us responding in kind, we do send a message. We’re not going to take this line down.”

Wisconsin Gov. Tony Evers, who campaigned on ending partisan gerrymandering, called Trump’s requests for new maps “so un-American.” He nonetheless echoed Kelly’s call for Democrats to respond, adding when “you’re up against the wall, you have to do whatever you can to stop it.”

Evers recently announced he will not seek another term, rendering the race to replace him a top-tier gubernatorial contest in one of the most politically divided states.

Kelly, Walz, Evers and several other governors, including Andy Beshear of Kentucky and Daniel McKee of Rhode Island, appeared together at the DGA press conference here, where they attacked President Donald Trump’s megabill.

Andrew Howard contributed reporting.