Indiana police are planning an update on their investigation into the 2017 slayings of two teenage girls killed during a hiking trip .

An update Wednesday gave little information suggesting authorities are any closer to catching the killer. A reward of more than $225,000 is still available for information leading to the conviction of the murderer.

Police continue to urge citizens with any information to call the tipline at 844-459-5786.

Liberty German,14, and Abigail Williams,13, vanished on Feb. 13 while hiking a trail near their hometown of Delphi. Their bodies were found nearby the next day.

Indiana State Police, the FBI and the Carroll County Sheriff's Department have received nearly 4,000 phone and email tips thus far.

The quick thinking of one of two murdered Delphi teens may give law enforcement the necessary clue needed to find the girls' killer.