diff --git a/Project.toml b/Project.toml
index d0d3e60..6a51fba 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "FillArrays"
 uuid = "1a297f60-69ca-5386-bcde-b61e274b549b"
-version = "1.14.0"
+version = "1.15.0"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
diff --git a/src/FillArrays.jl b/src/FillArrays.jl
index 66dad48..3ea1fe5 100644
--- a/src/FillArrays.jl
+++ b/src/FillArrays.jl
@@ -885,6 +885,9 @@ function repeat(A::AbstractFill; inner=ntuple(x->1, ndims(A)), outer=ntuple(x->1
     _repeat(A, inner=inner, outer=outer)
 end
 
+Base.checkindex(::Type{Bool}, inds::AbstractUnitRange, I::AbstractFill) = Base.checkindex(Bool, inds, getindex_value(I))
+Base.checkindex(::Type{Bool}, inds::AbstractUnitRange, I::AbstractFill{Bool}) = axes(I,1) == inds
+
 include("oneelement.jl")
 
 end # module
diff --git a/test/runtests.jl b/test/runtests.jl
index 32cd2ed..e18bd01 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -342,6 +342,13 @@ end
             @test StepRangeLen(z) ≡ convert(StepRangeLen, z) ≡ convert(StepRangeLen{Int}, z) ≡ convert(typeof(s), z) ≡ convert(AbstractRange, z) ≡ s
         end
     end
+
+    @testset "checkindex with an AbstractFill index" begin
+        @test Base.checkindex(Bool, 1:5, Fill(2, 3))
+        @test !Base.checkindex(Bool, 1:5, Fill(0, 3))
+        @test Base.checkindex(Bool, 1:5, Fill(true, 5))
+        @test !Base.checkindex(Bool, 1:5, Fill(true, 2))
+    end
 end
 
 @testset "RectDiagonal" begin