diff --git a/src/materials/Material.ts b/src/materials/Material.ts
index 32e72ae..91a87bb 100644
--- a/src/materials/Material.ts
+++ b/src/materials/Material.ts
@@ -1,5 +1,5 @@
 import { ComponentPropsOptions, ComponentPublicInstance, defineComponent, InjectionKey, PropType, watch } from 'vue'
-import { Color, Material, MeshBasicMaterial, MeshLambertMaterial, MeshPhongMaterial, MeshPhysicalMaterial, MeshStandardMaterial, MeshToonMaterial, PointsMaterial as TPointsMaterial, Texture } from 'three'
+import { Color, Material, MeshBasicMaterial, MeshLambertMaterial, MeshPhongMaterial, MeshPhysicalMaterial, MeshStandardMaterial, MeshToonMaterial, PointsMaterial as TPointsMaterial, Texture, ShadowMaterial as TShadowMaterial } from 'three'
 import { MeshInjectionKey, MeshInterface } from '../meshes/Mesh'
 import { bindObjectProp, propsValues } from '../tools'
 import { BasicMaterialPropsInterface, LambertMaterialPropsInterface, MaterialPropsInterface, PhongMaterialPropsInterface, PhysicalMaterialPropsInterface, PointsMaterialPropsInterface, StandardMaterialPropsInterface, ToonMaterialPropsInterface } from './types'
@@ -99,5 +99,6 @@ export const LambertMaterial = materialComponent('LambertMaterial', { props: { t
 export const PhongMaterial = materialComponent('PhongMaterial', { props: { type: Object as PropType<PhongMaterialPropsInterface>, default: () => ({}) } }, (opts) => new MeshPhongMaterial(opts))
 export const PhysicalMaterial = materialComponent('PhysicalMaterial', { props: { type: Object as PropType<PhysicalMaterialPropsInterface>, default: () => ({}) } }, (opts) => new MeshPhysicalMaterial(opts))
 export const PointsMaterial = materialComponent('PointsMaterial', { props: { type: Object as PropType<PointsMaterialPropsInterface>, default: () => ({}) } }, (opts) => new TPointsMaterial(opts))
+export const ShadowMaterial = materialComponent('ShadowMaterial', { color: { type: String, default: '#000000' }, props: { type: Object as PropType<MaterialPropsInterface>, default: () => ({}) } }, (opts) => new TShadowMaterial(opts))
 export const StandardMaterial = materialComponent('StandardMaterial', { props: { type: Object as PropType<StandardMaterialPropsInterface>, default: () => ({}) } }, (opts) => new MeshStandardMaterial(opts))
 export const ToonMaterial = materialComponent('ToonMaterial', { props: { type: Object as PropType<ToonMaterialPropsInterface>, default: () => ({}) } }, (opts) => new MeshToonMaterial(opts))
diff --git a/src/materials/index.ts b/src/materials/index.ts
index 7051713..7c116f3 100644
--- a/src/materials/index.ts
+++ b/src/materials/index.ts
@@ -1,4 +1,4 @@
-export { default as Material, BasicMaterial, LambertMaterial, PhongMaterial, PhysicalMaterial, PointsMaterial, StandardMaterial, ToonMaterial, MaterialInjectionKey } from './Material'
+export { default as Material, BasicMaterial, LambertMaterial, PhongMaterial, PhysicalMaterial, PointsMaterial, ShadowMaterial, StandardMaterial, ToonMaterial, MaterialInjectionKey } from './Material'
 export { default as MatcapMaterial } from './MatcapMaterial'
 export { default as ShaderMaterial } from './ShaderMaterial'
 export { default as SubSurfaceMaterial } from './SubSurfaceMaterial'