From 8ec181896af0a5c5fc60ad92fece6c6a0b2b9f87 Mon Sep 17 00:00:00 2001
From: Michael Ekstrand <md@ekstrandom.net>
Date: Tue, 14 Jan 2025 09:41:35 -0500
Subject: [PATCH] declare minimum version of extensions

---
 lenskit/pyproject.toml | 1 +
 pixi.toml              | 1 +
 2 files changed, 2 insertions(+)

diff --git a/lenskit/pyproject.toml b/lenskit/pyproject.toml
index fb2bde1c5..ebf75cec6 100644
--- a/lenskit/pyproject.toml
+++ b/lenskit/pyproject.toml
@@ -19,6 +19,7 @@ readme = "README.md"
 license = { file = "LICENSE.md" }
 dynamic = ["version"]
 dependencies = [
+  "typing-extensions ~=4.12",
   "pandas ~=2.0",
   "pyarrow >=15",
   "numpy >=1.25",
diff --git a/pixi.toml b/pixi.toml
index 9fda08da1..328e8659e 100644
--- a/pixi.toml
+++ b/pixi.toml
@@ -4,6 +4,7 @@ channels = ["conda-forge", "pytorch", "nodefaults"]
 platforms = ["linux-64", "win-64", "osx-arm64"]
 
 [dependencies]
+typing-extensions = "~=4.12"
 pandas = "~=2.0"
 pyarrow = ">=15"
 numpy = ">=1.25"