diff --git a/litellm/main.py b/litellm/main.py
index ce84c8988e0..64b938f50ab 100644
--- a/litellm/main.py
+++ b/litellm/main.py
@@ -1455,6 +1455,7 @@ def completion(  # type: ignore # noqa: PLR0915
             "parallel_tool_calls": parallel_tool_calls,
             "messages": messages,
             "reasoning_effort": reasoning_effort,
+            "verbosity": verbosity,
             "thinking": thinking,
             "web_search_options": web_search_options,
             "safety_identifier": safety_identifier,