diff --git a/backend/requirements.txt b/backend/requirements.txt
index a676c53..b2f0bd4 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -14,7 +14,7 @@ langchain-mcp-adapters>=0.2.0
 openai>=2.44.0
 chromadb>=1.5.9
 sqlalchemy>=2.0.51
-aiosqlite>=0.19
+aiosqlite>=0.22.1
 alembic>=1.18.5
 asyncpg>=0.29
 pytest>=9.1.1