diff --git a/src/dxvk/dxvk_adapter.cpp b/src/dxvk/dxvk_adapter.cpp
index 359dac4e..65eeadfb 100644
--- a/src/dxvk/dxvk_adapter.cpp
+++ b/src/dxvk/dxvk_adapter.cpp
@@ -245,7 +245,7 @@ namespace dxvk {
   Rc<DxvkDevice> DxvkAdapter::createDevice(std::string clientApi, DxvkDeviceFeatures enabledFeatures) {
     DxvkDeviceExtensions devExtensions;
 
-    std::array<DxvkExt*, 22> devExtensionList = {{
+    std::array<DxvkExt*, 23> devExtensionList = {{
       &devExtensions.amdMemoryOverallocationBehaviour,
       &devExtensions.amdShaderFragmentMask,
       &devExtensions.extConditionalRendering,
@@ -254,6 +254,7 @@ namespace dxvk {
       &devExtensions.extMemoryBudget,
       &devExtensions.extMemoryPriority,
       &devExtensions.extShaderDemoteToHelperInvocation,
+      &devExtensions.extShaderStencilExport,
       &devExtensions.extShaderViewportIndexLayer,
       &devExtensions.extTransformFeedback,
       &devExtensions.extVertexAttributeDivisor,
diff --git a/src/dxvk/dxvk_extensions.h b/src/dxvk/dxvk_extensions.h
index 12e331ed..7c9fa634 100644
--- a/src/dxvk/dxvk_extensions.h
+++ b/src/dxvk/dxvk_extensions.h
@@ -266,6 +266,7 @@ namespace dxvk {
     DxvkExt extMemoryBudget                   = { VK_EXT_MEMORY_BUDGET_EXTENSION_NAME,                      DxvkExtMode::Passive  };
     DxvkExt extMemoryPriority                 = { VK_EXT_MEMORY_PRIORITY_EXTENSION_NAME,                    DxvkExtMode::Optional };
     DxvkExt extShaderDemoteToHelperInvocation = { VK_EXT_SHADER_DEMOTE_TO_HELPER_INVOCATION_EXTENSION_NAME, DxvkExtMode::Optional };
+    DxvkExt extShaderStencilExport            = { VK_EXT_SHADER_STENCIL_EXPORT_EXTENSION_NAME,              DxvkExtMode::Optional };
     DxvkExt extShaderViewportIndexLayer       = { VK_EXT_SHADER_VIEWPORT_INDEX_LAYER_EXTENSION_NAME,        DxvkExtMode::Optional };
     DxvkExt extTransformFeedback              = { VK_EXT_TRANSFORM_FEEDBACK_EXTENSION_NAME,                 DxvkExtMode::Optional };
     DxvkExt extVertexAttributeDivisor         = { VK_EXT_VERTEX_ATTRIBUTE_DIVISOR_EXTENSION_NAME,           DxvkExtMode::Optional };