(CNN) -- A limited supply of McDonald's Szechuan sauce dipping sauce had lots of Rick and Morty fans upset, Saturday.
The Adult Swim cartoon Rick and Morty recently followed mad scientist Rick's quest to travel back in time to obtain the limited-edition sauce. So Mcdonald's re-released the 1998 sauce for one day, on Saturday!
Participating stores were quickly overwhelmed by the demand and ran out.
McDonald's will now bring it back this winter.