diff --git a/requirements.txt b/requirements.txt
index 0727de3..5d5a58a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,6 +10,7 @@ pydantic==2.11.4
 pydantic_core==2.33.2
 sniffio==1.3.1
 SQLAlchemy==2.0.40
+psycopg==3.2.9
 starlette==0.46.2
 typing-inspection==0.4.0
 typing_extensions==4.13.2