Awesome game, for game that is in it's early stages. I have some suggestions that would make this game a little less boring.
First, you need to tweak the dungeon generation, like adding multiple entrances to a room instead one, so that player's don't have to circle around to get into the room, and this would make the game less of a walking sim.
Secondly, and I know everyone is probably asking this add more enemies (and I know you're probably doing this as I'm typing this) adding more and stronger enemies would make the game more challenging and making it more diverse.
Of course take your time on making updates Always rest when you feel the need to, and I look forward for this game's growth.