diff --git a/src/interp.jl b/src/interp.jl
index 05e648e6..04ea8a2f 100644
--- a/src/interp.jl
+++ b/src/interp.jl
@@ -30,3 +30,5 @@ pdf(ik::InterpKDE,xs::AbstractVector,ys::AbstractVector) = [ik.itp(x,y) for x in
 
 pdf(k::UnivariateKDE,x) = pdf(InterpKDE(k),x)
 pdf(k::BivariateKDE,x,y) = pdf(InterpKDE(k),x,y)
+pdf(k::BivariateKDE,x::AbstractMatrix) = [ik.itp(z[1], z[2]) for z in eachrow(x)]
+