From 4fb7cd1f8903fee336af9a654ade9e2cbcebb6d1 Mon Sep 17 00:00:00 2001
From: Max Muoto <maxmuoto@gmail.com>
Date: Mon, 11 Nov 2024 12:58:31 -0600
Subject: [PATCH] fix(python): Use `cls` for `to_python` (#19726)

---
 py-polars/polars/datatypes/classes.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/py-polars/polars/datatypes/classes.py b/py-polars/polars/datatypes/classes.py
index bb538b4f01e8..64eaf13ea7b4 100644
--- a/py-polars/polars/datatypes/classes.py
+++ b/py-polars/polars/datatypes/classes.py
@@ -91,7 +91,7 @@ def from_python(cls, py_type: PythonDataType) -> PolarsDataType:  # noqa: D102
         ...
 
     @classmethod
-    def to_python(self) -> PythonDataType:  # noqa: D102
+    def to_python(cls) -> PythonDataType:  # noqa: D102
         ...