diff --git a/portkey_ai/api_resources/apis/complete.py b/portkey_ai/api_resources/apis/complete.py
index 24fa0ef1..80792796 100644
--- a/portkey_ai/api_resources/apis/complete.py
+++ b/portkey_ai/api_resources/apis/complete.py
@@ -134,7 +134,7 @@ def create(
         stream: Union[bool, NotGiven] = NOT_GIVEN,
         temperature: Union[float, NotGiven] = NOT_GIVEN,
         max_tokens: Union[int, NotGiven] = NOT_GIVEN,
-        top_p: Union[bool, NotGiven] = NOT_GIVEN,
+        top_p: Union[float, NotGiven] = NOT_GIVEN,
         best_of: Union[int, NotGiven] = NOT_GIVEN,
         echo: Union[bool, NotGiven] = NOT_GIVEN,
         frequency_penalty: Union[float, NotGiven] = NOT_GIVEN,
@@ -317,7 +317,7 @@ async def create(
         stream: Union[bool, NotGiven] = NOT_GIVEN,
         temperature: Union[float, NotGiven] = NOT_GIVEN,
         max_tokens: Union[int, NotGiven] = NOT_GIVEN,
-        top_p: Union[bool, NotGiven] = NOT_GIVEN,
+        top_p: Union[float, NotGiven] = NOT_GIVEN,
         best_of: Union[int, NotGiven] = NOT_GIVEN,
         echo: Union[bool, NotGiven] = NOT_GIVEN,
         frequency_penalty: Union[float, NotGiven] = NOT_GIVEN,
diff --git a/tests/test_complete_top_p_annotation.py b/tests/test_complete_top_p_annotation.py
new file mode 100644
index 00000000..4979d747
--- /dev/null
+++ b/tests/test_complete_top_p_annotation.py
@@ -0,0 +1,20 @@
+import inspect
+import typing
+
+from portkey_ai import AsyncCompletion, Completion
+
+
+def test_completion_top_p_is_typed_as_float():
+    annotation = inspect.signature(Completion.create).parameters["top_p"].annotation
+    args = typing.get_args(annotation)
+    assert float in args
+    assert bool not in args
+
+
+def test_async_completion_top_p_is_typed_as_float():
+    annotation = (
+        inspect.signature(AsyncCompletion.create).parameters["top_p"].annotation
+    )
+    args = typing.get_args(annotation)
+    assert float in args
+    assert bool not in args