diff --git a/src/db/db_connection.py b/src/db/db_connection.py
index fe80c5e..cfeb7e7 100644
--- a/src/db/db_connection.py
+++ b/src/db/db_connection.py
@@ -14,7 +14,7 @@ logger = logging.getLogger(__name__)
 
 def create_client():
     """
-    Create a ClickHouse client without session management
+    Create a ClickHouse client without any session management
     """
     clickhouse_password = os.getenv("CLICKHOUSE_PASSWORD")
     if not clickhouse_password:
@@ -35,15 +35,14 @@ def create_client():
                 secure=True,
                 connect_timeout=10,
                 send_receive_timeout=300,
-                query_limit=0,  # No query limit
-                compress=True,  # Enable compression
+                query_limit=0,
+                compress=True,
                 settings={
-                    'session_check': 0,  # Disable session checking
-                    'session_id': '0',  # Use a static session ID
-                    'enable_http_compression': 1,  # Enable HTTP compression
-                    'database': 'stock_db',  # Set default database
-                    'max_execution_time': 300,  # 5 minute timeout
-                    'mutations_sync': 0  # Disable mutations sync
+                    'enable_http_compression': 1,
+                    'database': 'stock_db',
+                    'max_execution_time': 300,
+                    'mutations_sync': 0,
+                    'use_session_id': 0  # Disable sessions completely
                 }
             )