Ensure missing deps don't happen again.
Ensure missing deps don't happen again.

Related ef8fcc4.

mattdesl/smokestack,nolanlawson/smokestack,patrickkettner/smokestack,nowells/smokestack,kemitchell/smokestack,nowells/smokestack,patrickkettner/smokestack,nolanlawson/smokestack,mattdesl/smokestack,kemitchell/smokestack