updated 04/14/2010 AT 1:00 PM ET
•originally published 04/14/2010 AT 2:05 PM ET
The Pennsylvania Department of Labor & Industry will not be filing charges against Jon & Kate Plus 8 producers, who were under investigation for potentially violating state child labor laws.
According to a letter issued last month, but released Wednesday, producers must obtain child-permits if they wish to film the Gosselin children in the future. They must also allocate a portion of the proceeds into a trust fund for kids, the Associated Press reported.