diff --git a/clickhouse_driver/connection.py b/clickhouse_driver/connection.py
index 54435756..588d5f7e 100644
--- a/clickhouse_driver/connection.py
+++ b/clickhouse_driver/connection.py
@@ -497,6 +497,13 @@ def receive_hello(self):
                     defines.DBMS_MIN_REVISION_WITH_VERSION_PATCH:
                 server_version_patch = read_varint(self.fin)
 
+            if used_revision >= defines. \
+                    DBMS_MIN_PROTOCOL_VERSION_WITH_PASSWORD_COMPLEXITY_RULES:
+                rules_size = read_varint(self.fin)
+                for _i in enumerate(rules_size):
+                    read_binary_str(self.fin)  # original_pattern
+                    read_binary_str(self.fin)  # exception_message
+
             self.server_info = ServerInfo(
                 server_name, server_version_major, server_version_minor,
                 server_version_patch, server_revision,
diff --git a/clickhouse_driver/defines.py b/clickhouse_driver/defines.py
index 0f0980f5..968bb2ec 100644
--- a/clickhouse_driver/defines.py
+++ b/clickhouse_driver/defines.py
@@ -31,6 +31,7 @@
 DBMS_MIN_PROTOCOL_VERSION_WITH_QUOTA_KEY = 54458
 DBMS_MIN_PROTOCOL_VERSION_WITH_PARAMETERS = 54459
 DBMS_MIN_PROTOCOL_VERSION_WITH_SERVER_QUERY_TIME_IN_PROGRESS = 54460
+DBMS_MIN_PROTOCOL_VERSION_WITH_PASSWORD_COMPLEXITY_RULES = 54461
 
 # Timeouts
 DBMS_DEFAULT_CONNECT_TIMEOUT_SEC = 10
@@ -46,7 +47,7 @@
 CLIENT_VERSION_MAJOR = 20
 CLIENT_VERSION_MINOR = 10
 CLIENT_VERSION_PATCH = 2
-CLIENT_REVISION = DBMS_MIN_PROTOCOL_VERSION_WITH_SERVER_QUERY_TIME_IN_PROGRESS
+CLIENT_REVISION = DBMS_MIN_PROTOCOL_VERSION_WITH_PASSWORD_COMPLEXITY_RULES
 
 BUFFER_SIZE = 1048576