diff --git a/src/core/db.py b/src/core/db.py
index 0879e69..bd00262 100644
--- a/src/core/db.py
+++ b/src/core/db.py
@@ -12,4 +12,4 @@ DATABASE_URL = (
 )
 
 metadata = MetaData()
-database = Database(DATABASE_URL)
+database = Database(DATABASE_URL, max_size=2)