  We construct the solution of type IIB supergravity describing the integrable
lambda-deformation of the AdS_3 x S^3 supercoset. While the geometry
corresponding to the deformation of the bosonic coset has been found in the
past, our background is more natural for studying superstrings, and several
interesting features distinguish our solution from its bosonic counterpart. We
also report progress towards constructing the lambda-deformation of the AdS_5 x
S^5 supercoset.
