diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8f3709f..1f50ce8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,8 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - '1.10'
+          - 'lts'
+          - '1'
         os:
           - ubuntu-latest
           - macOS-latest
diff --git a/Project.toml b/Project.toml
index 4df1a38..813e84e 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "PiecewiseOrthogonalPolynomials"
 uuid = "4461d12d-4663-4550-8580-cb764c85e20f"
 authors = ["Sheehan Olver <solver@mac.com>"]
-version = "0.5.1"
+version = "0.5.2"
 
 [deps]
 ArrayLayouts = "4c555306-a7a7-4459-81d9-ec55ddd5c99a"
@@ -24,13 +24,13 @@ ArrayLayouts = "1.0.12"
 BandedMatrices = "1.7"
 BlockArrays = "1"
 BlockBandedMatrices = "0.13"
-ClassicalOrthogonalPolynomials = "0.13"
+ClassicalOrthogonalPolynomials = "0.13, 0.14"
 ContinuumArrays = "0.18"
 FillArrays = "1.0"
-InfiniteArrays = "0.14"
-InfiniteLinearAlgebra = "0.8"
+InfiniteArrays = "0.14, 0.15"
+InfiniteLinearAlgebra = "0.8, 0.9"
 LazyArrays = "2.0.4"
-LazyBandedMatrices = "0.10"
+LazyBandedMatrices = "0.10, 0.11"
 MatrixFactorizations = "3"
 QuasiArrays = "0.11"
 julia = "1.10"
diff --git a/src/arrowhead.jl b/src/arrowhead.jl
index 308588a..b9ad907 100644
--- a/src/arrowhead.jl
+++ b/src/arrowhead.jl
@@ -13,7 +13,9 @@ import FillArrays: AbstractFill
 import FillArrays: SquareEye
 import InfiniteArrays: OneToInf
 
-import LazyBandedMatrices.LazyArraysBandedMatricesExt: BandedLazyLayouts
+const LazyArraysBandedMatricesExt = Base.get_extension(LazyArrays, :LazyArraysBandedMatricesExt)
+
+const BandedLazyLayouts = LazyArraysBandedMatricesExt.BandedLazyLayouts
 
 
 export BBBArrowheadMatrix