The White House congratulated Egypt’s president-elect Mohamed Morsi on his victory in that country’s presidential election, calling it a “milestone” in the country’s transition to democracy.

“We look forward to working together with President-elect Morsi and the government he forms, on the basis of mutual respect, to advance the many shared interests between Egypt and the United States,” press secretary Jay Carney said in a statement.

Morsi, a member of the Islamist Muslim Brotherhood party, was announced as the winner in the election Sunday morning — but the extent of the powers of the presidency are still in flux with Egypt’s military threatening to curtain the powers of the presidency.