diff --git a/app/core/database.py b/app/core/database.py
index e4e372f..756f0de 100644
--- a/app/core/database.py
+++ b/app/core/database.py
@@ -3,7 +3,7 @@ from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import sessionmaker
 from .config import settings
 
-engine = create_engine(settings.DATABASE_URL, echo=settings.APP_DEBUG)
+engine = create_engine(settings.DATABASE_URL, echo=settings.APP_DEBUG, pool_size=15, max_overflow=30, pool_timeout=60, pool_recycle=300)
 SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
 
 Base = declarative_base()