diff --git a/app/helper/storage.py b/app/helper/storage.py
index dcddd072..ef08bf68 100644
--- a/app/helper/storage.py
+++ b/app/helper/storage.py
@@ -50,3 +50,22 @@ class StorageHelper:
                     s.config = conf
                     break
         self.systemconfig.set(SystemConfigKey.Storages, [s.dict() for s in storagies])
+
+    def add_storage(self, storage: str, conf: dict):
+        """
+        添加存储配置
+        """
+        storagies = self.get_storagies()
+        if not storagies:
+            storagies = [
+                schemas.StorageConf(
+                    type=storage,
+                    config=conf
+                )
+            ]
+        else:
+            storagies.append(schemas.StorageConf(
+                type=storage,
+                config=conf
+            ))
+        self.systemconfig.set(SystemConfigKey.Storages, [s.dict() for s in storagies])