diff --git a/dist/litellm-1.0.0.dev1-py3-none-any.whl b/dist/litellm-1.0.0.dev1-py3-none-any.whl
new file mode 100644
index 0000000000..8763ee52ab
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diff --git a/dist/litellm-1.0.0.dev1.tar.gz b/dist/litellm-1.0.0.dev1.tar.gz
new file mode 100644
index 0000000000..850fa7e5de
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diff --git a/litellm/caching.py b/litellm/caching.py
index 9632a6b03b..ba27820da6 100644
--- a/litellm/caching.py
+++ b/litellm/caching.py
@@ -11,7 +11,6 @@ import litellm
 import time, logging
 import json, traceback
 
-
 def get_prompt(*args, **kwargs):
     # make this safe checks, it should not throw any exceptions
     if len(args) > 1:
@@ -222,6 +221,8 @@ class Cache:
             else:
                 cache_key = self.get_cache_key(*args, **kwargs)
             if cache_key is not None:
+                if isinstance(result, litellm.ModelResponse):
+                    result = result.model_dump_json()
                 self.cache.set_cache(cache_key, result, **kwargs)
         except:
             pass
diff --git a/litellm/tests/test_text_completion.py b/litellm/tests/test_text_completion.py
index b31e01682f..1521d9677a 100644
--- a/litellm/tests/test_text_completion.py
+++ b/litellm/tests/test_text_completion.py
@@ -31,7 +31,7 @@ def test_completion_openai_prompt():
         #print(response.choices[0].text)
     except Exception as e:
         pytest.fail(f"Error occurred: {e}")
-# test_completion_openai_prompt()
+test_completion_openai_prompt()
 
 
 def test_completion_chatgpt_prompt():