The patch notes for Mario Strikers: Battle League version 1.1.1 are as follows:
- Fixed an issue where the goal keeper would sometimes fail to react to a free lob pass from certain positions, which would result in a goal being scored.
All-in-all, a pretty minor update! You may need to check manually for updates on the title itself, if it hasn’t already updated automatically.
[Source: Nintendo Support (North America)]