Since Reddit loves cats, maybe you could help me with a solution to my problem?

So, I have two wonderful cats, Patches and Maisy. They are very energetic and happy kitties. However, they have a fascination with water - specifically their drinking water.
Almost every day when I come home from work, they have knocked over their water dish, leaving a huge mess on the floor for me to clean. I have tried several different kinds of drinking dishes, but nothing seems to keep them from knocking it over.
Does anyone else have this problem? And if so, did you find a way to fix it, or a product that keeps them from doing this? I would appreciate any help or advice. Thanks.