From 7903d30a8a140c83ff373cea848ea80d10247478 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Tue, 17 Feb 2026 12:34:37 +0000
Subject: [PATCH] Update dependency sphinx to v9

---
 pyproject.toml       | 2 +-
 requirements-dev.txt | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 19ad63a..fcc88ca 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -57,7 +57,7 @@ dev = [
     "pytest-cov>=7.0.0",
     "pytest-mock>=3.15.1",
     # Documentation
-    "sphinx==8.1.3",
+    "sphinx==9.1.0",
     "sphinx-rtd-theme>=3.0.0",
     "sphinx_immaterial>=0.13.8",
     "sphinx-autodoc-typehints==3.0.1",
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 109a2a9..d99a472 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -99,7 +99,7 @@ ruff==0.15.1
     # via pyUSPTO (pyproject.toml)
 snowballstemmer==3.0.1
     # via sphinx
-sphinx==8.1.3
+sphinx==9.1.0
     # via
     #   myst-parser
     #   pyUSPTO (pyproject.toml)