A bill to encourage Hungary to end its reliance on Russian energy and prevent Hungary's efforts to obstruct financial or security assistance to Ukraine, and for other purposes.

The bill "A bill to encourage Hungary to end its reliance on Russian energy and prevent Hungary's efforts to obstruct financial or security assistance to Ukraine, and for other purposes," designated as S. 4275 in the 119th Congress and introduced on March 26, 2026, aims to address Hungary's dependence on Russian energy sources and its potential obstruction of financial or security aid to Ukraine.