incrementalpatch

noun
UK /ˌɪŋkrəˈmɛntəl pætʃ/
US /ˌɪŋkrəˈmɛntəl pætʃ/

A small fix that is added a little at a time to make something work better.

The game maker released an incremental patch to fix a tiny bug without changing the whole game.


OTHER MEANINGS

2. A software update that changes only the parts that need fixing instead of replacing the entire program.

The incremental patch downloaded in seconds because it only contained the changed files.

3. A series of small changes applied one after another to improve a system gradually.

The team used an incremental patch approach, improving the app a little each week.

4. A piece of code added to an existing program to correct a problem without a full reinstall.

Engineers applied an incremental patch to the server to close a security hole.