tweaks
verbUK /twiːks/
US /twiːks/
Makes small changes to make something better.
She tweaks the recipe by adding a little sugar.
OTHER MEANINGS
2. Small changes made to improve something.
The app got a few tweaks to run faster.
3. Pulls or twists something sharply.
He tweaks the loose wire to make it fit.
4. Small sudden pains or muscle pulls.
After the run, she felt a few tweaks in her leg.