Cura

A living creature you touch regains hit points.
The number of hit points healed is 1d6. If the criature is not unconscious, you can add both your spellcasting ability modifier and your proficency bonus to the hit points healed.
This spell has no effect on undead or constructs.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the healing increases by 1d6 for each slot level above 1st.