diff --git a/hummingbot/core/web_assistant/connections/data_types.py b/hummingbot/core/web_assistant/connections/data_types.py
index 1702b9c9f0..196ed4fa56 100644
--- a/hummingbot/core/web_assistant/connections/data_types.py
+++ b/hummingbot/core/web_assistant/connections/data_types.py
@@ -111,7 +111,7 @@ def headers(self) -> Optional[Mapping[str, str]]:
         return headers_
 
     async def json(self) -> Any:
-        json_ = await self._aiohttp_response.json()
+        json_ = await self._aiohttp_response.json(content_type=None)
         return json_
 
     async def text(self) -> str: