The US House of Representatives passed the Ukraine Support Act on June 4, authorizing up to $8 billion in military financing for Ukraine and its NATO allies. The bill cleared the chamber with a 226-195 vote, powered by 18 Republicans who crossed party lines to join Democrats in backing the legislation.

This is the first major Ukraine aid package since President Trump returned to office in January 2025. It passed over the explicit objections of GOP leadership, which has aligned with Trump’s stated preference for resolving the conflict through negotiation rather than continued military spending.

What’s actually in the bill

Beyond the headline $8 billion figure for military financing, the legislation earmarks more than $1 billion for additional security and reconstruction assistance. It also extends the Ukraine Security Assistance Initiative through 2027, giving the program a longer runway than previous authorizations.

The bill includes new economic sanctions targeting Russia. The 18 Republican defections made the difference. Without them, the bill would have died on the floor.