From 5e0dc4dab9f7e4ecf1156b09ed26cabd415cb4d4 Mon Sep 17 00:00:00 2001
From: Stijn de Gooijer <stijn@degooijer.io>
Date: Mon, 25 Sep 2023 20:00:03 +0200
Subject: [PATCH] chore(python): Pin pydantic in dev requirements `<2.4.0`
 (#11312)

---
 py-polars/requirements-dev.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/py-polars/requirements-dev.txt b/py-polars/requirements-dev.txt
index 0a45cad3e538..1adb943bc1b2 100644
--- a/py-polars/requirements-dev.txt
+++ b/py-polars/requirements-dev.txt
@@ -12,7 +12,7 @@
 numpy
 pandas
 pyarrow
-pydantic >= 2.0.0
+pydantic >= 2.0.0, <2.4.0  # 2.4.0 breaks pyiceberg interop
 # Datetime / time zones
 backports.zoneinfo; python_version < '3.9'
 tzdata; platform_system == 'Windows'