diff --git a/Project.toml b/Project.toml
index 31c4bf0b..8557c2f5 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "ArrayInterface"
 uuid = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"
-version = "7.20.0"
+version = "7.20.1"
 
 [deps]
 Adapt = "79e6a3ab-5dfb-504d-930d-738a2a938a0e"
@@ -24,7 +24,7 @@ Tracker = "9f7883ad-71c0-57eb-9f7f-b5c9e6d3789c"
 ArrayInterfaceBandedMatricesExt = "BandedMatrices"
 ArrayInterfaceBlockBandedMatricesExt = "BlockBandedMatrices"
 ArrayInterfaceCUDAExt = "CUDA"
-ArrayInterfaceCUDSSExt = "CUDSS"
+ArrayInterfaceCUDSSExt = ["CUDSS", "CUDA"]
 ArrayInterfaceChainRulesCoreExt = "ChainRulesCore"
 ArrayInterfaceChainRulesExt = "ChainRules"
 ArrayInterfaceGPUArraysCoreExt = "GPUArraysCore"
@@ -39,7 +39,7 @@ Adapt = "4"
 BandedMatrices = "1"
 BlockBandedMatrices = "0.13"
 CUDA = "5"
-CUDSS = "0.2, 0.3, 0.4"
+CUDSS = "0.5, 0.6"
 ChainRules = "1"
 ChainRulesCore = "1"
 ChainRulesTestUtils = "1"
diff --git a/ext/ArrayInterfaceCUDSSExt.jl b/ext/ArrayInterfaceCUDSSExt.jl
index 01fb2395..e6a4908d 100644
--- a/ext/ArrayInterfaceCUDSSExt.jl
+++ b/ext/ArrayInterfaceCUDSSExt.jl
@@ -2,14 +2,18 @@ module ArrayInterfaceCUDSSExt
 
 using ArrayInterface
 using CUDSS
+using CUDA
 
 function ArrayInterface.lu_instance(A::CUDSS.CuSparseMatrixCSR)
     ArrayInterface.LinearAlgebra.checksquare(A)
-    fact = CudssSolver(A, "G", 'F')
     T = eltype(A)
-    n = size(A,1)
-    x = CudssMatrix(T, n)
-    b = CudssMatrix(T, n)
+    n = size(A, 1)
+
+    # Use standard CUDA types (CuVector) instead of deprecated CudssMatrix
+    x = CUDA.CuVector{T}(undef, n)
+    b = CUDA.CuVector{T}(undef, n)
+
+    fact = CudssSolver(A, "G", 'F')
     cudss("analysis", fact, x, b)
     fact
 end