diff --git a/pyasic/miners/unknown.py b/pyasic/miners/unknown.py
index 20f41556..1d211de2 100644
--- a/pyasic/miners/unknown.py
+++ b/pyasic/miners/unknown.py
@@ -72,5 +72,5 @@ class UnknownMiner(BaseMiner):
     async def send_config(self, config: MinerConfig, user_suffix: str = None) -> None:
         return None
 
-    async def get_data(self, _) -> MinerData:
+    async def get_data(self, allow_warning: bool = False) -> MinerData:
         return MinerData(ip=str(self.ip))