Goals from Nacho and Ivica Olic have rescued Wolfsburg from an upset against second-tier FC Ingolstadt 04 in the last 16 of the DFB-Pokal.
The visitors, currently 16th in the 2.Bundesliga, took a shock 17th-minute lead through Caiuby and managed to hold out until the half-time whistle.
However, their hopes of notching an unlikely victory were dashed by Brazilian centre-back Naldo in the 66th minute.
All of their hard work was undone in the last minute of regular time, when second-half substitute Olic swooped to spared Wolfsburg blushes and book their place in the quarter-finals.