  We revisit the evolution of generalised parton distributions (GPDs) at the
leading order in the strong coupling constant $\alpha_s$ for all of the twist-2
quark and gluon operators. We rederive the relevant one-loop evolution kernels,
expressing them in a form suitable for implementation, and check analytically
that some basic properties, such as DGLAP/ERBL limits and polynomiality
conservation, are fulfilled. We also present a number of numerical results
obtained with a public implementation of the evolution in the library {\tt
APFEL++} and available within the {\tt PARTONS} framework.

High Energy Physics - Phenomenology