  We present a nucleosynthesis sensitivity study for the $\gamma$-process in a
Supernova type II model within the NuGrid research platform. The simulations
aimed at identifying the relevant local production and destruction rates for
the p-nuclei of molybdenum and at determining the sensitivity of the final
abundances to these rates. We show that local destruction rates strongly
determine the abundance of $^{92}$Mo and $^{94}$Mo, and quantify the impact.
