Visual and Audio Update For Caitlyn, Please

After playing Caitlyn for a while, I've noticed that she's used relatively the same model since I got introduced to the game. Her model looks clunky, some audio doesn't exist where there should be (e.g. her silent rifle falling apart during her joke emote), and overall she feels outdated. Is there an update to her SFX and model on the way, out of curiosity?