Coverage checking is the problem of deciding whether any closed term of a given type is an instance of at least one of a given set of patterns. It can be used to verify if a function defined by pattern matching covers all possible cases. This problem has a straightforward solution for the first-order, simply-typed case, but is in general undecidable in the presence of dependent types. In this paper we present a terminating algorithm for verifying coverage of higher-order, dependently typed patterns.