diff --git a/src/wrappers.jl b/src/wrappers.jl
index 6f5dc06..d5a8361 100644
--- a/src/wrappers.jl
+++ b/src/wrappers.jl
@@ -10,6 +10,7 @@ export WrappedArray
 # database of array wrappers
 const _wrappers = (
   :(SubArray{T,N,<:Src})                          => (A,mut)->SubArray(mut(parent(A)), mut(parentindices(A))),
+  :(Base.LogicalIndex{T,<:Src})                   => (A,mut)->Base.LogicalIndex(mut(A.mask)),
   :(PermutedDimsArray{T,N,<:Any,<:Any,<:Src})     => (A,mut)->PermutedDimsArray(mut(parent(A)), permutation(A)),
   :(Base.ReshapedArray{T,N,<:Src})                => (A,mut)->Base.reshape(mut(parent(A)), size(A)),
   :(Base.ReinterpretArray{T,N,<:Src})             => (A,mut)->Base.reinterpret(eltype(A), mut(parent(A))),
diff --git a/test/runtests.jl b/test/runtests.jl
index ece44da..2495556 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -13,11 +13,13 @@ Adapt.adapt_storage(::Type{<:CustomArray}, xs::Array) = CustomArray(xs)
 
 Base.size(x::CustomArray, y...) = size(x.arr, y...)
 Base.getindex(x::CustomArray, y...) = getindex(x.arr, y...)
-
+Base.count(x::CustomArray) = count(x.arr)
 
 const mat = CustomArray{Float64,2}(rand(2,2))
 const vec = CustomArray{Float64,1}(rand(2))
 
+const mat_bools = CustomArray{Bool,2}(rand(Bool,2,2))
+
 macro test_adapt(to, src, dst)
     quote
         @test adapt($to, $src) == $dst
@@ -61,6 +63,8 @@ const inds = CustomArray{Int,1}([1,2])
 # NOTE: manual creation of ReshapedArray because Base.Array has an optimized `reshape`
 @test_adapt CustomArray Base.ReshapedArray(mat.arr,(2,2),()) reshape(mat,(2,2))
 
+@test_adapt CustomArray Base.LogicalIndex(mat_bools.arr) Base.LogicalIndex(mat_bools)
+
 
 using LinearAlgebra