From 2f4ab2453f2af5e23bfa5683162131cbf6715370 Mon Sep 17 00:00:00 2001
From: Adam Turner <9087854+aa-turner@users.noreply.github.com>
Date: Mon, 27 Jan 2025 18:38:41 +0000
Subject: [PATCH] Note minimum requirements for Sphinx

---
 README.md      | 1 +
 pyproject.toml | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/README.md b/README.md
index f77b491..24308f7 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # Python Docs Sphinx Theme
 
 This is the theme for the Python documentation.
+It requires Python 3.9 or newer and Sphinx 3.4 or newer.
 
 Note that when adopting this theme, you're also borrowing an element of the
 trust and credibility established by the CPython core developers over the
diff --git a/pyproject.toml b/pyproject.toml
index 9b7c60f..1b34d90 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,6 +28,10 @@ classifiers = [
   "Topic :: Documentation",
   "Topic :: Software Development :: Documentation",
 ]
+dependencies = [
+  "sphinx>=3.4",
+]
+
 urls.Code = "https://github.com/python/python-docs-theme"
 urls.Download = "https://pypi.org/project/python-docs-theme/"
 urls.Homepage = "https://github.com/python/python-docs-theme/"