diff --git a/rcon/source/async_rcon.py b/rcon/source/async_rcon.py
index 095873a..d49204e 100644
--- a/rcon/source/async_rcon.py
+++ b/rcon/source/async_rcon.py
@@ -77,7 +77,7 @@ async def rcon(
         raise WrongPassword()
 
     request = Packet.make_command(command, *arguments, encoding=encoding)
-    response = await communicate(reader, writer, request, raise_unexpected_terminator)
+    response = await communicate(reader, writer, request, raise_unexpected_terminator=raise_unexpected_terminator)
     await close(writer)
 
     if enforce_id and response.id != request.id: