The new ministers are due to be sworn in at State House in Harare today.
It's alleged an attempt was made on the life of Emmerson Mnangagwa.
Emmerson Mnangagwa has been a strong supporter of Robert Mugabe's economic nationalism.
Joice Mujuru was fired from the party because of an alleged plot to topple Robert Mugabe.
Sources said Mujuru and several ministers aligned to her received dismissal letters on Monday night.
The comments are seen to be directed at his embattled deputy Joice Mujuru.