diff --git a/proxy/tg_ws_proxy.py b/proxy/tg_ws_proxy.py
index 7912fd8..e898e04 100644
--- a/proxy/tg_ws_proxy.py
+++ b/proxy/tg_ws_proxy.py
@@ -50,6 +50,7 @@ _IP_TO_DC: Dict[str, Tuple[int, bool]] = {
     '95.161.76.100':  (2, False),
     '149.154.167.151': (2, True), '149.154.167.222': (2, True),
     '149.154.167.223': (2, True), '149.154.162.123': (2, True),
+    '91.105.192.100': (2, True),
     # DC3
     '149.154.175.100': (3, False), '149.154.175.101': (3, False),
     '149.154.175.102': (3, True),