A lot of times, if your spigot is leaking all you need to do is simply finger tighten your spigot a bit and the leak should stop. Try to avoid overtightening your spigot, however, as this can cause the washer to become loose. If you tried fixing your spigot but it is still leaking, consider adding a bit of caulk or glue around the edges of your spigot to seal off any possible holes.