Court documents show that Brooke Crews will be heading to Jamestown, North Dakota to undergo a full mental health evaluation.
Crews is one of the two people who has been charged in connection to the death of Savanna Greywind.
There is no word yet as to when the evaluation will take place.
Crews has put in pleas of not guilty to charges of conspiracy to commit murder, kidnapping and giving false information to officers.
The other suspect in the case, William Hoehn also entered not guilty pleas one week before he was set to appear in court for a preliminary hearing.
She's due to make her next court appearance in January.
Crews will appear in court again in January. Hoehn is now scheduled to be back in court in December.
Hoehn and Crews lived in the same apartment building as Savanna Greywind.
Greywind's newborn was found in their apartment days after Savanna went missing.
Savanna's body would be later found in the red river.