diff --git a/app/api/endpoints/plugin.py b/app/api/endpoints/plugin.py
index e3e8590b..b8aeac52 100644
--- a/app/api/endpoints/plugin.py
+++ b/app/api/endpoints/plugin.py
@@ -30,6 +30,25 @@ def installed_plugins(db: Session = Depends(get_db),
     return SystemConfigOper(db).get(SystemConfigKey.UserInstalledPlugins) or []
 
 
+@router.get("/install/{plugin_id}", summary="安装插件", response_model=schemas.Response)
+def install_plugin(plugin_id: str,
+                   db: Session = Depends(get_db),
+                   _: schemas.TokenPayload = Depends(verify_token)) -> Any:
+    """
+    安装插件
+    """
+    # 已安装插件
+    install_plugins = SystemConfigOper(db).get(SystemConfigKey.UserInstalledPlugins) or []
+    # 安装插件
+    if plugin_id not in install_plugins:
+        install_plugins.append(plugin_id)
+        # 保存设置
+        SystemConfigOper(db).set(SystemConfigKey.UserInstalledPlugins, install_plugins)
+        # 重载插件管理器
+        PluginManager().init_config()
+    return schemas.Response(success=True)
+
+
 @router.get("/{plugin_id}", summary="获取插件配置")
 def plugin_config(plugin_id: str, _: schemas.TokenPayload = Depends(verify_token)) -> dict:
     """
@@ -48,24 +67,6 @@ def set_plugin_config(plugin_id: str, conf: dict,
     return schemas.Response(success=True)
 
 
-@router.post("/{plugin_id}/install", summary="安装插件", response_model=schemas.Response)
-def install_plugin(plugin_id: str,
-                   db: Session = Depends(get_db),
-                   _: schemas.TokenPayload = Depends(verify_token)) -> Any:
-    """
-    安装插件
-    """
-    # 已安装插件
-    install_plugins = SystemConfigOper(db).get(SystemConfigKey.UserInstalledPlugins) or []
-    # 安装插件
-    install_plugins.append(plugin_id)
-    # 保存设置
-    SystemConfigOper(db).set(SystemConfigKey.UserInstalledPlugins, install_plugins)
-    # 重载插件管理器
-    PluginManager().init_config()
-    return schemas.Response(success=True)
-
-
 @router.delete("/{plugin_id}", summary="卸载插件", response_model=schemas.Response)
 def uninstall_plugin(plugin_id: str,
                      db: Session = Depends(get_db),
diff --git a/app/core/plugin.py b/app/core/plugin.py
index 265af754..9b0e5269 100644
--- a/app/core/plugin.py
+++ b/app/core/plugin.py
@@ -42,6 +42,8 @@ class PluginManager(metaclass=Singleton):
             "app.plugins",
             filter_func=lambda _, obj: hasattr(obj, 'init_plugin')
         )
+        # 已安装插件
+        installed_plugins = self.systemconfig.get(SystemConfigKey.UserInstalledPlugins) or []
         # 排序
         plugins.sort(key=lambda x: x.plugin_order if hasattr(x, "plugin_order") else 0)
         self._running_plugins = {}
@@ -51,6 +53,9 @@ class PluginManager(metaclass=Singleton):
             try:
                 # 存储Class
                 self._plugins[plugin_id] = plugin
+                # 未安装的不加载
+                if plugin_id not in installed_plugins:
+                    continue
                 # 生成实例
                 plugin_obj = plugin()
                 # 生效插件配置