diff --git a/main-process/Settings.ts b/main-process/Settings.ts
index 4253774..7b9502b 100644
--- a/main-process/Settings.ts
+++ b/main-process/Settings.ts
@@ -109,9 +109,15 @@ export default class Settings {
     }
 
     pushRecentWorkspace(path: string) {
-        if (this.model.recentWorkspaces.indexOf(path) < 0) {
-            this.model.recentWorkspaces.unshift(path);
-            this.save();
+        var list = this.model.recentWorkspaces;
+        if (list.indexOf(path) >= 0) {
+            list = list.filter((value) => value !== path);
         }
+        list.unshift(path);
+        while(list.length > 10) {
+            list.pop();
+        }
+        this.model.recentWorkspaces = list;
+        this.save();
     }
 }
diff --git a/package.json b/package.json
index 9b70686..9309714 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "behavior3editor",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "行为树编辑器",
   "main": "./dist/main.js",
   "scripts": {
diff --git a/render-process/Properties.tsx b/render-process/Properties.tsx
index a9cbda1..b1a65ea 100644
--- a/render-process/Properties.tsx
+++ b/render-process/Properties.tsx
@@ -344,10 +344,10 @@ export default class Properties extends Component<PropertiesProps> {
                 <Search
                     allowClear
                     placeholder="Search"
-                    onChange={(e)=>{
-                        const value = e.target.value?.toLowerCase();
-                        this.handleOnSearch(value);
-                    }}
+                    // onChange={(e)=>{
+                    //     const value = e.target.value?.toLowerCase();
+                    //     this.handleOnSearch(value);
+                    // }}
                     onSearch={
                         (value,event)=>{
                             this.handleOnSearch(value?.toLowerCase());