From a93c4b6e6514145023fb51b6254b4f37f1180d03 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Tue, 1 Sep 2026 06:46:51 +0000
Subject: [PATCH] Update pybind11 requirement from ~=2.11.1 to ~=3.1.0

Updates the requirements on [pybind11](https://github.com/pybind/pybind11) to permit the latest version.
- [Release notes](https://github.com/pybind/pybind11/releases)
- [Changelog](https://github.com/pybind/pybind11/blob/master/docs/changelog.md)
- [Commits](https://github.com/pybind/pybind11/compare/v2.11.1...v3.1.0)

---
updated-dependencies:
- dependency-name: pybind11
  dependency-version: 3.1.0
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 pyproject.toml | 2 +-
 setup.py       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 4c23004..3d6b76d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,7 +15,7 @@
 [build-system]
 requires = [
   "setuptools",
-  "pybind11~=2.11.1",
+  "pybind11~=3.1.0",
   "cmake>=3.13",
 ]
 build-backend = "setuptools.build_meta"
diff --git a/setup.py b/setup.py
index d37500e..7c69eb3 100644
--- a/setup.py
+++ b/setup.py
@@ -114,7 +114,7 @@ def build_extension(self, ext):
     ext_modules=[CMakeExtension("chromobius", sourcedir=".", sources=RELEVANT_SOURCE_FILES)],
     cmdclass={"build_ext": CMakeBuild},
     python_requires=">=3.10",
-    setup_requires=['ninja', 'pybind11~=2.11.1', 'cmake>=3.13'],
+    setup_requires=['ninja', 'pybind11~=3.1.0', 'cmake>=3.13'],
     install_requires=['numpy', 'stim'],
 
     # Needed on Windows to avoid the default `build` colliding with Bazel's `BUILD`.