diff --git a/pyproject.toml b/pyproject.toml
index 98b6974..79ecfdb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ dependencies = [
     "aiohttp>=3.13.5",
     "httpx>=0.28.1",
     "sqlalchemy[asyncio]>=2.0.49",
-    "alembic>=1.13",
+    "alembic>=1.18.4",
     "asyncpg>=0.31.0",
     "redis>=5.0",
     "fastembed>=0.8.0",