diff --git a/Project.toml b/Project.toml
index b03fba6..5b5e312 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "SimpleChains"
 uuid = "de6bee2f-e2f4-4ec7-b6ed-219cc6f6e9e5"
 authors = ["Chris Elrod <elrodc@gmail.com> and contributors"]
-version = "0.3.1"
+version = "0.3.2"
 
 [deps]
 ArrayInterface = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"
diff --git a/examples/mnist_lenet.jl b/examples/mnist_lenet.jl
index 7358f2c..8ef8ba3 100644
--- a/examples/mnist_lenet.jl
+++ b/examples/mnist_lenet.jl
@@ -2,6 +2,8 @@
 
 import MLDatasets
 function get_data()
+  # xtrain, ytrain = MLDatasets.MNIST.traindata(Float32);
+  # xtest, ytest = MLDatasets.MNIST.testdata(Float32);
   xtrain, ytrain = MLDatasets.MNIST(:train)[:]
   xtest, ytest = MLDatasets.MNIST(:test)[:]
 
@@ -53,7 +55,7 @@ SimpleChains.accuracy_and_loss(lenetloss, xtest, ytest, p)
 
 
 
-lenet.memory .= 0;
+# lenet.memory .= 0;
 SimpleChains.init_params!(lenet, p);
 @time SimpleChains.train_batched!(G, p, lenetloss, xtrain, SimpleChains.ADAM(3e-4), 10);
 SimpleChains.accuracy_and_loss(lenetloss, xtrain, p),
diff --git a/src/utils.jl b/src/utils.jl
index 07dd4d9..4ea370f 100644
--- a/src/utils.jl
+++ b/src/utils.jl
@@ -72,16 +72,34 @@ nfan(n_out, n_in) = n_in, n_out
   p * dft, p * dt
 end
 # https://github.com/FluxML/Flux.jl/blob/master/LICENSE.md
-function glorot_uniform!(A::AbstractArray{T}, rng = local_rng()) where {T}
+function glorot_uniform!(A::AbstractArray{T}, rng::VectorizedRNG.AbstractVRNG = local_rng()) where {T}
   scale = @fastmath sqrt(T(24) / tssum(nfan(size(A)...)))
   # (rand()-0.5)*scale === rand()*scale - 0.5scale
   rand!(rng, A, static(0), T(-0.5) * scale, scale)
 end
+function glorot_uniform!(A::AbstractArray{T}, rng) where {T}
+  scale = @fastmath sqrt(T(24) / tssum(nfan(size(A)...)))
+  @show scale
+  # (rand()-0.5)*scale === rand()*scale - 0.5scale
+  rand!(rng, A)
+  @inbounds @fastmath for i = eachindex(A)
+    A[i] = A[i]*scale - 0.5*scale
+  end
+  return A
+end
 # https://github.com/FluxML/Flux.jl/blob/master/LICENSE.md
-function glorot_normal!(A::AbstractArray{T}, rng = local_rng()) where {T}
+function glorot_normal!(A::AbstractArray{T}, rng::VectorizedRNG.AbstractVRNG = local_rng()) where {T}
   σ = @fastmath sqrt(T(2) / tssum(nfan(size(A)...)))
   randn!(rng, A, static(0), static(0), σ)
 end
+function glorot_normal!(A::AbstractArray{T}, rng) where {T}
+  σ = @fastmath sqrt(T(2) / tssum(nfan(size(A)...)))
+  randn!(rng, A)
+  @inbounds @fastmath for i = eachindex(A)
+    A[i] *= σ
+  end
+  return A
+end
 
 function randpermzero!(r::Random.AbstractRNG, a::AbstractArray{<:Integer})
   n = length(a)
diff --git a/test/Project.toml b/test/Project.toml
index 5b522bf..f35f5aa 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -4,8 +4,10 @@ ChainRules = "082447d4-558c-5d27-93f4-14fc19e9eca2"
 ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210"
 InteractiveUtils = "b77e0a4c-d291-57a0-90e8-8db25a27a240"
 MLDatasets = "eb30cadb-4394-5ae3-aed4-317e484a6458"
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 StaticArrays = "90137ffa-7385-5640-81b9-e52037218182"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+VectorizedRNG = "33b4df10-0173-11e9-2a0c-851a7edac40e"
 Zygote = "e88e6eb3-aa80-5325-afca-941959d7151f"
 
 [compat]
diff --git a/test/random.jl b/test/random.jl
new file mode 100644
index 0000000..25c0190
--- /dev/null
+++ b/test/random.jl
@@ -0,0 +1,36 @@
+
+using Random, VectorizedRNG
+
+_mean(x) = sum(x)/length(x)
+function _mean_std(x, xbar = _mean(x))
+  xbar, sqrt(sum(abs2 ∘ Base.Fix2(-, xbar), x)/(length(x)-1))
+end
+x = Vector{Float64}(undef, 2047);
+y = Vector{Float64}(undef, 2047);
+
+vrng = VectorizedRNG.MutableXoshift(3);
+rng = VERSION >= v"1.7" ? Random.Xoshiro(3) : Random.MersenneTwister(4);
+
+SimpleChains.glorot_uniform!(x, vrng);
+SimpleChains.glorot_uniform!(y, rng);
+mx, sx = _mean_std(x)
+@test abs(mx) < 0.01
+@test sx ≈ 0.03125 rtol = 1e-2
+my, sy = _mean_std(y)
+@test abs(my) < 0.01
+@test sy ≈ 0.03125 rtol = 1e-2
+
+SimpleChains.glorot_normal!(x, vrng);
+SimpleChains.glorot_normal!(y, rng);
+mx, sx = _mean_std(x)
+@test abs(mx) < 0.01
+@test sx ≈ 0.03125 rtol = 1e-2
+my, sy = _mean_std(y)
+@test abs(my) < 0.01
+@test sy ≈ 0.03125 rtol = 1e-2
+
+
+
+
+
+
diff --git a/test/runtests.jl b/test/runtests.jl
index 20350d3..c03b529 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -1,5 +1,5 @@
 using SimpleChains
-using Test, Aqua, ForwardDiff, Zygote, ChainRules
+using Test, Aqua, ForwardDiff, Zygote, ChainRules, Random
 
 function countallocations!(g, sc, x, p)
   @allocated valgrad!(g, sc, x, p)
@@ -487,6 +487,9 @@ InteractiveUtils.versioninfo(verbose=true)
   @testset "SArray" begin
     include("staticarrays.jl")
   end
+  @testset "Glorot" begin
+    include("random.jl")
+  end
 end
 # TODO: test ambiguities once ForwardDiff fixes them, or once ForwardDiff is dropped
 # For now, there are the tests at the start.