diff --git a/README.md b/README.md
index aea4feb1..4923b00a 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,8 @@ Supported Languages: 中文 / [繁體中文](README-tw.md) / [English](README-en
 3. 角色管理：添加角色、编辑角色、删除角色、查找角色。
 4. 用户管理：添加用户、编辑用户、删除用户、查找用户。
 5. `DataGrid`控件大幅度优化：每页显示条数设置；跳转第一页、前一页、后一页、最后一页；当前页和总页数；刷新按钮；每页条数和总记录数展示，加载数据显示LoadMask。
+6. 修复非高光材质切换高光材质报错的bug。
+7. 修复反序列化场景是，把`specular`误当作数值的bug。
 
 ## v0.3.3更新
 
diff --git a/ShadowEditor.Web/src/editor/component/MaterialComponent.jsx b/ShadowEditor.Web/src/editor/component/MaterialComponent.jsx
index 966ef8e5..c3482e91 100644
--- a/ShadowEditor.Web/src/editor/component/MaterialComponent.jsx
+++ b/ShadowEditor.Web/src/editor/component/MaterialComponent.jsx
@@ -547,7 +547,8 @@ class MaterialComponent extends React.Component {
             editor.execute(new SetMaterialColorCommand(object, 'emissive', emissive));
         }
 
-        if (material.specular !== undefined && `#${material.specular}` !== specular) {
+        // bug: 切换材质时，由于新材质有specular属性，旧材质没有specular属性，可能会导致报错。
+        if (material.specular !== undefined && `#${material.specular.getHexString()}` !== specular && specular !== null) {
             editor.execute(new SetMaterialValueCommand(object, 'specular', specular));
         }
 
diff --git a/ShadowEditor.Web/src/serialization/material/MaterialSerializer.js b/ShadowEditor.Web/src/serialization/material/MaterialSerializer.js
index 3b8e34d4..a07c0e54 100644
--- a/ShadowEditor.Web/src/serialization/material/MaterialSerializer.js
+++ b/ShadowEditor.Web/src/serialization/material/MaterialSerializer.js
@@ -127,7 +127,8 @@ MaterialSerializer.prototype.fromJSON = function (json, parent, server) {
     obj.emissiveMap = json.emissiveMap == null ? null : (new TexturesSerializer()).fromJSON(json.emissiveMap, undefined, server);
 
     if (json.specular !== undefined) {
-        obj.specular = json.specular;
+        // bug: json.specular是颜色值。
+        obj.specular = new THREE.Color(json.specular);
     }
     if (json.specularMap !== undefined) {
         obj.specularMap = (new TexturesSerializer()).toJSON(json.specularMap);