The emergency landing of a Mauritius-bound flight was sparked by a misreading of foreign lettering on a can of drink.
The captain of the Air Mauritius flight, which took off at 1.24pm (AEST) on Wednesday, made the decision to return to Melbourne after the word "bomb" was apparently written on the can.
"It has been determined that no offence has been detected due to an initial misinterpretation of foreign lettering on the print of the can," Victoria Police spokeswoman Kendra Jackson told AAP.
Police would not specify which brand of drink was involved or what language it was in.
In an earlier statement, police said an Arson and Explosives Squad investigation found the can was not an explosive device.