SACRAMENTO, Calif. (AP) — California voters will decide in November whether to guarantee the right to an abortion in their state constitution, a question sure to boost turnout on both sides of the debate during a pivotal midterm election year as Democrats try to keep control of Congress after the U.S. Supreme Court overturned Roe v. Wade.

The court’s ruling on Friday lets states decide for themselves whether to allow abortion. California is controlled by Democrats who support abortion rights, so access to the procedure won’t be threatened anytime soon.

But the legal right to an abortion in California is based upon the “right to privacy” in the state constitution. The Supreme Court’s ruling declared that a right to privacy does not guarantee the right to an abortion. California Democrats fear this ruling could leave the state’s abortion laws vulnerable to challenge in state courts.

To address that, state lawmakers on Monday agreed to put a constitutional amendment on the ballot this year that would leave no doubt about the status of abortion in California.

“While for now we may feel safe here in California, we cannot rest on our laurels,” said Assembly member Sabrina Cervantes, a Democrat from Riverside. “It is only a matter of time before this will directly affect you and the people you love.”

The amendment would declare that the state “shall not deny or interfere with an individual’s reproductive freedom in their most intimate decisions, which includes their fundamental right to choose to have an abortion and their fundamental right to choose or refuse contraceptives.”

It would become law only if a majority of voters approve it this November. Of California’s likely voters, 76% oppose overturning Roe v. Wade, according to a poll conducted in May by the Public Policy Institute of California.

That could give a boost to Democrats’ chances of retaining control of Congress. Despite its progressive reputation, California has a number of competitive House races that will help determine which party wins the most seats in November for the remainder of Democratic President Joe Biden’s first term.

Republicans opposed the amendment, arguing it is too broad and would allow for abortions late in pregnancy when a fetus is capable of surviving outside of the womb. California law currently restricts abortion to only before a fetus is viable, which is usually defined as around 24 weeks of pregnancy.