diff --git a/src/backend/base/langflow/services/database/service.py b/src/backend/base/langflow/services/database/service.py
index 674c6c645..1e1ea9f8c 100644
--- a/src/backend/base/langflow/services/database/service.py
+++ b/src/backend/base/langflow/services/database/service.py
@@ -20,12 +20,14 @@ from langflow.services.utils import teardown_superuser
 
 if TYPE_CHECKING:
     from sqlalchemy.engine import Engine
+    from langflow.services.settings.manager import SettingsService
 
 
 class DatabaseService(Service):
     name = "database_service"
 
-    def __init__(self, database_url: str):
+    def __init__(self, database_url: str, settings_service: "SettingsService"):
+        self.settings_service = settings_service
         self.database_url = database_url
         # This file is in langflow.services.database.manager.py
         # the ini is in langflow
@@ -41,7 +43,12 @@ class DatabaseService(Service):
             connect_args = {"check_same_thread": False}
         else:
             connect_args = {}
-        return create_engine(self.database_url, connect_args=connect_args)
+        return create_engine(
+            self.database_url,
+            connect_args=connect_args,
+            pool_size=self.settings_service.settings.pool_size,
+            max_overflow=self.settings_service.settings.max_overflow,
+        )
 
     def __enter__(self):
         self._session = Session(self.engine)
diff --git a/src/backend/base/langflow/services/settings/base.py b/src/backend/base/langflow/services/settings/base.py
index 0f9d0d029..4f50cb756 100644
--- a/src/backend/base/langflow/services/settings/base.py
+++ b/src/backend/base/langflow/services/settings/base.py
@@ -67,6 +67,11 @@ class Settings(BaseSettings):
 
     dev: bool = False
     database_url: Optional[str] = None
+    """Database URL for Langflow. If not provided, Langflow will use a SQLite database."""
+    pool_size: int = 10
+    """The number of connections to keep open in the connection pool. If not provided, the default is 10."""
+    max_overflow: int = 10
+    """The number of connections to allow that can be opened beyond the pool size. If not provided, the default is 10."""
     cache_type: str = "async"
     remove_api_keys: bool = False
     components_path: List[str] = []