diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 39de4762..e9b4352e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -153,7 +153,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-22.04, macos-12, windows-2022]
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12']
 
     name: Python ${{ matrix.python-version }} on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
diff --git a/bindings/python/CHANGELOG.md b/bindings/python/CHANGELOG.md
index 7da592d5..692cbf7f 100644
--- a/bindings/python/CHANGELOG.md
+++ b/bindings/python/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Added
+
+- Python 3.12 support.
+
 ### Changed
 
 - Update `indexmap` to `2.1`.
diff --git a/bindings/python/pyproject.toml b/bindings/python/pyproject.toml
index 24050423..563cc972 100644
--- a/bindings/python/pyproject.toml
+++ b/bindings/python/pyproject.toml
@@ -32,6 +32,7 @@ classifiers=[
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: PyPy",
     "Programming Language :: Rust",
diff --git a/bindings/python/tox.ini b/bindings/python/tox.ini
index cf711132..3fa9b59f 100644
--- a/bindings/python/tox.ini
+++ b/bindings/python/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 skipsdist = True
-envlist = py{37,38,39,310,311}
+envlist = py{37,38,39,310,311,312}
 
 [testenv]
 deps = -rrequirements/test.txt