diff --git a/app/core/_secrets.py b/app/core/_secrets.py
index 046ceca..09c6431 100644
--- a/app/core/_secrets.py
+++ b/app/core/_secrets.py
@@ -20,7 +20,7 @@ def load_hot_pair():
 
 _extra_ton_wallet_options = {}
 if getenv('TON_CUSTOM_WALLET_ADDRESS'):
-    _extra_ton_wallet_options['wallet_address'] = Address(getenv('TON_CUSTOM_WALLET_ADDRESS'))
+    _extra_ton_wallet_options['address'] = Address(getenv('TON_CUSTOM_WALLET_ADDRESS'))
 
 hot_pubkey, hot_privkey = load_hot_pair()
 service_wallet = WalletV3CR3(