diff --git a/DEPS b/DEPS
index af7e24d8e..8c2aaec80 100644
--- a/DEPS
+++ b/DEPS
@@ -55,7 +55,7 @@ deps = {
   },
   # GPGMM support for fast DML allocation and residency management.
   'third_party/gpgmm': {
-    'url': '{github_git}/intel/gpgmm.git@72f910e8dcb0048d84c11f705b96b768b9eee156',
+    'url': '{github_git}/intel/gpgmm.git@61fcfcbd872b7643423ac8c9555f3a6a366904ee',
     'condition': 'checkout_win',
   },
   'third_party/oneDNN': {
diff --git a/src/webnn/native/dmlx/deps/src/device.cpp b/src/webnn/native/dmlx/deps/src/device.cpp
index 595930ead..f80101985 100644
--- a/src/webnn/native/dmlx/deps/src/device.cpp
+++ b/src/webnn/native/dmlx/deps/src/device.cpp
@@ -13,10 +13,14 @@ using namespace pydml;
 using Microsoft::WRL::ComPtr;
 
 SVDescriptorHeap::SVDescriptorHeap(
-    ComPtr<ID3D12DescriptorHeap> heap,
-    uint64_t size)
-    : gpgmm::d3d12::Heap(heap, DXGI_MEMORY_SEGMENT_GROUP_LOCAL, size),
-        m_Heap(std::move(heap)) {
+    ComPtr<gpgmm::d3d12::Heap> heap)
+    : m_Heap(std::move(heap)) {
+}
+
+ID3D12DescriptorHeap* SVDescriptorHeap::GetDescriptorHeap() const {
+    ComPtr<ID3D12DescriptorHeap> descriptorHeap;
+    m_Heap->As(&descriptorHeap);
+    return descriptorHeap.Get();
 }
 
 Device::Device(bool useGpu, bool useDebugLayer, DXGI_GPU_PREFERENCE gpuPreference) : m_useGpu(useGpu), m_useDebugLayer(useDebugLayer), m_gpuPreference(gpuPreference) {}
@@ -101,20 +105,16 @@ HRESULT Device::Init()
         nullptr, // initial pipeline state
         IID_GRAPHICS_PPV_ARGS(m_commandList.GetAddressOf())));
 
-    D3D12_FEATURE_DATA_ARCHITECTURE arch = {};
-    ReturnIfFailed(m_d3d12Device->CheckFeatureSupport(D3D12_FEATURE_ARCHITECTURE, &arch, sizeof(arch)));
-
     D3D12_FEATURE_DATA_D3D12_OPTIONS options = {};
     ReturnIfFailed(m_d3d12Device->CheckFeatureSupport(D3D12_FEATURE_D3D12_OPTIONS, &options, sizeof(options)));
 
     gpgmm::d3d12::ALLOCATOR_DESC allocatorDesc = {};
     allocatorDesc.Adapter = dxgiAdapter;
     allocatorDesc.Device = m_d3d12Device;
-    allocatorDesc.IsUMA = arch.UMA;
     allocatorDesc.ResourceHeapTier = options.ResourceHeapTier;
 
 #ifdef WEBNN_ENABLE_RESOURCE_DUMP
-    allocatorDesc.RecordOptions.Flags |= gpgmm::d3d12::ALLOCATOR_RECORD_FLAG_ALL_EVENTS;
+    allocatorDesc.RecordOptions.Flags |= gpgmm::d3d12::EVENT_RECORD_FLAG_ALL_EVENTS;
     allocatorDesc.RecordOptions.MinMessageLevel = D3D12_MESSAGE_SEVERITY_MESSAGE;
     allocatorDesc.RecordOptions.UseDetailedTimingEvents = true;
 #endif
@@ -299,8 +299,8 @@ HRESULT Device::DispatchOperator(
 
     DML_BINDING_TABLE_DESC bindingTableDesc = {};
     bindingTableDesc.Dispatchable = op;
-    bindingTableDesc.CPUDescriptorHandle = m_descriptorHeap->m_Heap->GetCPUDescriptorHandleForHeapStart();
-    bindingTableDesc.GPUDescriptorHandle = m_descriptorHeap->m_Heap->GetGPUDescriptorHandleForHeapStart();
+    bindingTableDesc.CPUDescriptorHandle = m_descriptorHeap->GetDescriptorHeap()->GetCPUDescriptorHandleForHeapStart();
+    bindingTableDesc.GPUDescriptorHandle = m_descriptorHeap->GetDescriptorHeap()->GetGPUDescriptorHandleForHeapStart();
     bindingTableDesc.SizeInDescriptors = bindingProps.RequiredDescriptorCount;
 
     ReturnIfFailed(m_bindingTable->Reset(&bindingTableDesc));
@@ -339,7 +339,8 @@ HRESULT Device::DispatchOperator(
     }
 
     // Record and execute commands, and wait for completion
-    m_commandList->SetDescriptorHeaps(1, m_descriptorHeap->m_Heap.GetAddressOf());
+    ID3D12DescriptorHeap* descriptorHeap = m_descriptorHeap->GetDescriptorHeap();
+    m_commandList->SetDescriptorHeaps(1, &descriptorHeap);
     m_commandRecorder->RecordDispatch(m_commandList.Get(), op, m_bindingTable.Get());
     RecordOutputReadBack(outputsResourceSize);
     ReturnIfFailed(ExecuteCommandListAndWait());
@@ -536,8 +537,8 @@ HRESULT Device::InitializeOperator(
 
     DML_BINDING_TABLE_DESC bindingTableDesc = {};
     bindingTableDesc.Dispatchable = m_operatorInitializer.Get();
-    bindingTableDesc.CPUDescriptorHandle = m_descriptorHeap->m_Heap->GetCPUDescriptorHandleForHeapStart();
-    bindingTableDesc.GPUDescriptorHandle = m_descriptorHeap->m_Heap->GetGPUDescriptorHandleForHeapStart();
+    bindingTableDesc.CPUDescriptorHandle = m_descriptorHeap->GetDescriptorHeap()->GetCPUDescriptorHandleForHeapStart();
+    bindingTableDesc.GPUDescriptorHandle = m_descriptorHeap->GetDescriptorHeap()->GetGPUDescriptorHandleForHeapStart();
     bindingTableDesc.SizeInDescriptors = descriptorHeapSize;
 
     ReturnIfFailed(m_bindingTable->Reset(&bindingTableDesc));
@@ -560,7 +561,8 @@ HRESULT Device::InitializeOperator(
     }
 
     // Record and execute commands, and wait for completion
-    m_commandList->SetDescriptorHeaps(1, m_descriptorHeap->m_Heap.GetAddressOf());
+    ID3D12DescriptorHeap* descriptorHeap = m_descriptorHeap->GetDescriptorHeap();
+    m_commandList->SetDescriptorHeaps(1, &descriptorHeap);
     m_commandRecorder->RecordDispatch(m_commandList.Get(), m_operatorInitializer.Get(), m_bindingTable.Get());
     ReturnIfFailed(ExecuteCommandListAndWait());
     return S_OK;
@@ -655,35 +657,42 @@ HRESULT Device::EnsureDefaultBufferSize(uint64_t requestedSizeInBytes, _Inout_ C
 
 HRESULT Device::EnsureDescriptorHeapSize(uint32_t requestedSizeInDescriptors)
 {
-    uint32_t existingSize = m_descriptorHeap ? m_descriptorHeap->m_Heap->GetDesc().NumDescriptors : 0;
+    uint32_t existingSize = m_descriptorHeap ? m_descriptorHeap->GetDescriptorHeap()->GetDesc().NumDescriptors : 0;
     uint32_t newSize = RoundUpToPow2(requestedSizeInDescriptors); // ensures geometric growth
 
     if (newSize != existingSize)
     {
         if (m_descriptorHeap != nullptr && m_residencyManager != nullptr){
-            m_residencyManager->UnlockHeap(m_descriptorHeap.get());
+            m_residencyManager->UnlockHeap(m_descriptorHeap->m_Heap.Get());
         }
 
         m_descriptorHeap = nullptr;
         
-        if (m_residencyManager != nullptr){
-            ReturnIfFailed(m_residencyManager->Evict(newSize, DXGI_MEMORY_SEGMENT_GROUP_LOCAL));
-        }
-
-        D3D12_DESCRIPTOR_HEAP_DESC desc = {};
-        desc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV;
-        desc.NumDescriptors = newSize;
-        desc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_SHADER_VISIBLE;
-
-        ComPtr<ID3D12DescriptorHeap> d3d12DescriptorHeap;
-        ReturnIfFailed(m_d3d12Device->CreateDescriptorHeap(&desc, IID_GRAPHICS_PPV_ARGS(d3d12DescriptorHeap.GetAddressOf())));
-    
-        m_descriptorHeap = std::make_unique<SVDescriptorHeap>(std::move(d3d12DescriptorHeap), newSize);
+        auto createHeapFn = [&](ID3D12Pageable** ppPageableOut) -> HRESULT {
+            ComPtr<ID3D12DescriptorHeap> d3d12DescriptorHeap;
+            D3D12_DESCRIPTOR_HEAP_DESC desc = {};
+            desc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV;
+            desc.NumDescriptors = newSize;
+            desc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_SHADER_VISIBLE;
+            ReturnIfFailed(m_d3d12Device->CreateDescriptorHeap(
+                &desc, IID_PPV_ARGS(&d3d12DescriptorHeap)));
+            *ppPageableOut = d3d12DescriptorHeap.Detach();
+            return S_OK;
+        };
+
+        gpgmm::d3d12::HEAP_DESC heapDesc = {};
+        heapDesc.SizeInBytes = newSize * m_d3d12Device->GetDescriptorHandleIncrementSize(D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV);
+        heapDesc.MemorySegment = gpgmm::d3d12::RESIDENCY_SEGMENT_LOCAL;
+
+        ComPtr<gpgmm::d3d12::Heap> descriptorHeap;
+        ReturnIfFailed(gpgmm::d3d12::Heap::CreateHeap(heapDesc, m_residencyManager.Get(), createHeapFn,
+                                            &descriptorHeap));
 
         if (m_residencyManager != nullptr){
-            ReturnIfFailed(m_residencyManager->InsertHeap(m_descriptorHeap.get()));
-            ReturnIfFailed(m_residencyManager->LockHeap(m_descriptorHeap.get()));
+            ReturnIfFailed(m_residencyManager->LockHeap(descriptorHeap.Get()));
         }
+
+        m_descriptorHeap = std::make_unique<SVDescriptorHeap>(std::move(descriptorHeap));
     }
     return S_OK;
 }
diff --git a/src/webnn/native/dmlx/deps/src/device.h b/src/webnn/native/dmlx/deps/src/device.h
index 7400ee655..55e3f7b7e 100644
--- a/src/webnn/native/dmlx/deps/src/device.h
+++ b/src/webnn/native/dmlx/deps/src/device.h
@@ -10,10 +10,12 @@
 
 namespace pydml
 {
-    class SVDescriptorHeap : public gpgmm::d3d12::Heap {
+    class SVDescriptorHeap {
       public:
-        SVDescriptorHeap(ComPtr<ID3D12DescriptorHeap> heap, uint64_t size);
-        ComPtr<ID3D12DescriptorHeap> m_Heap;
+        SVDescriptorHeap(ComPtr<gpgmm::d3d12::Heap> heap);
+        ID3D12DescriptorHeap* GetDescriptorHeap() const;
+
+        ComPtr<gpgmm::d3d12::Heap> m_Heap;
     };
 
     class Device