Updated

Milwaukee Police are still on the hunt for a man who fired shots through a Taco Bell drive-thru window after the restaurant allegedly forgot to add sour cream to his order.

According to Taco Bell management, a customer visited a Milwaukee location just before midnight on Monday and drove away with his food. The man called back a few minutes later and told employees that the restaurant had forgotten to add sour cream to the meal.

A manager reportedly apologized and told the customer to return tomorrow for a free meal since the restaurant was closed.

But around 12:20 a.m. Monday, the customer returned to the Taco Bell location and starting shooting at the bullet-proof drive-thru window and a restaurant employee’s car.

Sgt. Timothy Gaurke of the Milwaukee Police Department confirmed the incident to TMJ4 and says the investigation is ongoing while police look for the suspect.

The incident is one of several involving disgruntled drive-thru customers.

In February, a Florida man was arrested and charged with assault with a deadly weapon without intent to kill after throwing a live alligator through the drive-thru window of a Wendy's restaurant.

The Associated Press contributed this report.