diff --git a/gpt4free/theb/__init__.py b/gpt4free/theb/__init__.py
index b162811..852fe17 100644
--- a/gpt4free/theb/__init__.py
+++ b/gpt4free/theb/__init__.py
@@ -65,4 +65,4 @@ class Completion:
 
     @staticmethod
     def handle_stream_response(response):
-        Completion.message_queue.put(response.decode())
+        Completion.message_queue.put(response.decode(errors='replace'))