diff --git a/environment.yml b/environment.yml
index b942770b..120f84bd 100644
--- a/environment.yml
+++ b/environment.yml
@@ -15,8 +15,10 @@ dependencies:
   - docker-py
   - pip
   - pip:
-      - hummingbot==20250715   
-      - msgpack>=1.0.5         
+      - hummingbot
+      - pandas==2.2.3
+      - pandas-ta<0.4.0       
+      - msgpack>=1.0.5
       - flake8
       - isort
       - pre-commit
diff --git a/services/market_data_feed_manager.py b/services/market_data_feed_manager.py
index 115734a3..8c102ed2 100644
--- a/services/market_data_feed_manager.py
+++ b/services/market_data_feed_manager.py
@@ -184,7 +184,7 @@ async def get_trading_rules(self, connector_name: str, trading_pairs: Optional[L
         """
         try:
             # Access connector through MarketDataProvider's _rate_sources LazyDict
-            connector = self.market_data_provider._rate_sources[connector_name]
+            connector = self.market_data_provider._non_trading_connectors[connector_name]
             
             # Check if trading rules are initialized, if not update them
             if not connector.trading_rules or len(connector.trading_rules) == 0:
@@ -252,7 +252,7 @@ async def get_prices(self, connector_name: str, trading_pairs: List[str]) -> Dic
         """
         try:
             # Access connector through MarketDataProvider's _rate_sources LazyDict
-            connector = self.market_data_provider._rate_sources[connector_name]
+            connector = self.market_data_provider._non_trading_connectors[connector_name]
             
             # Get last traded prices
             prices = await connector.get_last_traded_prices(trading_pairs)
@@ -279,8 +279,8 @@ async def get_funding_info(self, connector_name: str, trading_pair: str) -> Dict
             Dictionary containing funding information
         """
         try:
-            # Access connector through MarketDataProvider's _rate_sources LazyDict
-            connector = self.market_data_provider._rate_sources[connector_name]
+            # Access connector through MarketDataProvider's _non_trading_connectors LazyDict
+            connector = self.market_data_provider._non_trading_connectors[connector_name]
             
             # Check if this is a perpetual connector and has funding info support
             if hasattr(connector, '_orderbook_ds') and connector._orderbook_ds:
@@ -322,8 +322,8 @@ async def get_order_book_data(self, connector_name: str, trading_pair: str, dept
             Dictionary containing bid and ask data
         """
         try:
-            # Access connector through MarketDataProvider's _rate_sources LazyDict
-            connector = self.market_data_provider._rate_sources[connector_name]
+            # Access connector through MarketDataProvider's _non_trading_connectors LazyDict
+            connector = self.market_data_provider._non_trading_connectors[connector_name]
             
             # Access the order book data source
             if hasattr(connector, '_orderbook_ds') and connector._orderbook_ds:
@@ -365,8 +365,8 @@ async def get_order_book_query_result(self, connector_name: str, trading_pair: s
         try:
             current_time = time.time()
             
-            # Access connector through MarketDataProvider's _rate_sources LazyDict
-            connector = self.market_data_provider._rate_sources[connector_name]
+            # Access connector through MarketDataProvider's _non_trading_connectors LazyDict
+            connector = self.market_data_provider._non_trading_connectors[connector_name]
             
             # Access the order book data source
             if hasattr(connector, '_orderbook_ds') and connector._orderbook_ds:
diff --git a/utils/connector_manager.py b/utils/connector_manager.py
index 6ae0bad6..5b8e2280 100644
--- a/utils/connector_manager.py
+++ b/utils/connector_manager.py
@@ -7,9 +7,8 @@
 # Create module-specific logger
 logger = logging.getLogger(__name__)
 
-from hummingbot.client.config.client_config_map import ClientConfigMap
 from hummingbot.client.config.config_crypt import ETHKeyFileSecretManger
-from hummingbot.client.config.config_helpers import ClientConfigAdapter, ReadOnlyClientConfigAdapter, get_connector_class
+from hummingbot.client.config.config_helpers import get_connector_class
 from hummingbot.client.settings import AllConnectorSettings
 from hummingbot.connector.connector_base import ConnectorBase
 from hummingbot.core.data_type.common import OrderType, PositionAction, PositionMode, TradeType
@@ -64,7 +63,6 @@ def _create_connector(self, account_name: str, connector_name: str):
         :return: The connector object.
         """
         BackendAPISecurity.login_account(account_name=account_name, secrets_manager=self.secrets_manager)
-        client_config_map = ClientConfigAdapter(ClientConfigMap())
         conn_setting = AllConnectorSettings.get_connector_settings()[connector_name]
         keys = BackendAPISecurity.api_keys(connector_name)
 
@@ -72,13 +70,10 @@ def _create_connector(self, account_name: str, connector_name: str):
         logger.info(f"Creating connector {connector_name} for account {account_name}")
         logger.debug(f"API keys retrieved: {list(keys.keys()) if keys else 'None'}")
 
-        read_only_config = ReadOnlyClientConfigAdapter.lock_config(client_config_map)
-
         init_params = conn_setting.conn_init_parameters(
             trading_pairs=[],
             trading_required=True,
             api_keys=keys,
-            client_config_map=read_only_config,
         )
 
         # Debug logging
@@ -324,6 +319,9 @@ async def _update_connector_state(self, connector: ConnectorBase, connector_name
         This function can be called both during initialization and periodically.
         """
         try:
+            # Update current timestamp
+            connector._set_current_timestamp(time.time())
+
             # Update balances
             await connector._update_balances()