diff --git a/libs/vkd3d/device.c b/libs/vkd3d/device.c
index 3e87befa..2e0f8e12 100644
--- a/libs/vkd3d/device.c
+++ b/libs/vkd3d/device.c
@@ -99,6 +99,8 @@ static const struct vkd3d_optional_extension_info optional_device_extensions[] =
     VK_EXTENSION(AMD_SHADER_CORE_PROPERTIES_2, AMD_shader_core_properties2),
     /* NV extensions */
     VK_EXTENSION(NV_SHADER_SM_BUILTINS, NV_shader_sm_builtins),
+    VK_EXTENSION(NVX_BINARY_IMPORT, NVX_binary_import),
+    VK_EXTENSION(NVX_IMAGE_VIEW_HANDLE, NVX_image_view_handle),
     /* VALVE extensions */
     VK_EXTENSION(VALVE_MUTABLE_DESCRIPTOR_TYPE, VALVE_mutable_descriptor_type),
 };
diff --git a/libs/vkd3d/vkd3d_private.h b/libs/vkd3d/vkd3d_private.h
index 15c5e77c..045c4037 100644
--- a/libs/vkd3d/vkd3d_private.h
+++ b/libs/vkd3d/vkd3d_private.h
@@ -145,6 +145,8 @@ struct vkd3d_vulkan_info
     bool AMD_shader_core_properties2;
     /* NV device extensions */
     bool NV_shader_sm_builtins;
+    bool NVX_binary_import;
+    bool NVX_image_view_handle;
     /* VALVE extensions */
     bool VALVE_mutable_descriptor_type;