diff --git a/litellm/llms/openai/chat/o_series_transformation.py b/litellm/llms/openai/chat/o_series_transformation.py
index d643b07680..3cc05b3c95 100644
--- a/litellm/llms/openai/chat/o_series_transformation.py
+++ b/litellm/llms/openai/chat/o_series_transformation.py
@@ -54,7 +54,7 @@ class OpenAIOSeriesConfig(OpenAIGPTConfig):
 
         if model is None:
             return True
-        supported_stream_models = ["o1-mini", "o1-preview"]
+        supported_stream_models = ["o1-mini", "o1-preview", "o3-mini"]
         for supported_model in supported_stream_models:
             if supported_model in model:
                 return False
diff --git a/tests/llm_translation/test_openai_o1.py b/tests/llm_translation/test_openai_o1.py
index c4eec4ca5f..16b86414c2 100644
--- a/tests/llm_translation/test_openai_o1.py
+++ b/tests/llm_translation/test_openai_o1.py
@@ -204,3 +204,26 @@ def test_o3_reasoning_effort():
         reasoning_effort="high",
     )
     assert resp.choices[0].message.content is not None
+
+
+def test_streaming_response():
+    """Test that streaming response is returned correctly"""
+    from litellm import completion
+
+    response = completion(
+        model="o3-mini",
+        messages=[
+            {"role": "system", "content": "Be a good bot!"},
+            {"role": "user", "content": "Hello!"},
+        ],
+        stream=True,
+    )
+
+    assert response is not None
+
+    chunks = []
+    for chunk in response:
+        chunks.append(chunk)
+
+    resp = litellm.stream_chunk_builder(chunks=chunks)
+    print(resp)