diff --git a/api/app/application/set_content_repository.py b/api/app/application/set_content_repository.py
index 7b02083..def4963 100644
--- a/api/app/application/set_content_repository.py
+++ b/api/app/application/set_content_repository.py
@@ -28,7 +28,10 @@ class SetContentRepository:
     async def create_list(self, sets_content: list[SetContent]) -> list[SetContent]:
         self.db.add_all(sets_content)
         await self.db.commit()
-        await self.db.refresh(sets_content)
+
+        for set_content in sets_content:
+            await self.db.refresh(set_content)
+
         return sets_content
 
     async def create(self, set_content: SetContent) -> SetContent:
diff --git a/api/req.txt b/api/req.txt
index 992aa49..98d82b2 100644
--- a/api/req.txt
+++ b/api/req.txt
@@ -1,23 +1,11 @@
 alembic==1.14.1
-annotated-types==0.7.0
-anyio==4.8.0
 asyncpg==0.30.0
-click==8.1.8
 fastapi==0.115.8
-greenlet==3.1.1
-h11==0.14.0
-idna==3.10
-Mako==1.3.8
-MarkupSafe==3.0.2
-psycopg==3.2.4
 psycopg-binary==3.2.4
 pydantic==2.10.6
 pydantic-settings==2.7.1
-pydantic_core==2.27.2
 python-dotenv==1.0.1
-sniffio==1.3.1
 SQLAlchemy==2.0.37
-starlette==0.45.3
-typing_extensions==4.12.2
 uvicorn==0.34.0
 Werkzeug==3.1.3
+pyjwt==2.10.1
\ No newline at end of file