How to force a precompilation of a CxxWrap package

I am using CxxWrap to generate bindings for a C++ package, for which I create a wrapper dynamic library that is loaded in the julia module file with @wrapmodule(<library>). The problem is that re-creating the wrapper library does not force a pre-compilation of the module, thus new types and methods are not generated. The only way I could force a re-precompilation is by modifying the Julia module file. Is there another way of doing it?