diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3cffe5a..e451350 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.9']
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
 
     steps:
     - name: Check out repository
diff --git a/CHANGES.rst b/CHANGES.rst
index b404c11..178a410 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -5,6 +5,7 @@ DBB Ranking Parser Changelog
 0.5.0 (unreleased)
 ------------------
 
+- Added support for Python 3.10, 3.11, 3.12, and 3.13.
 - Dropped support for Python 3.6, 3.7, and 3.8 (which are end-of-life).
 - Updated lxml to at least version 5.3.0.
 - Moved remaining project metadata from ``setup.cfg`` to
diff --git a/pyproject.toml b/pyproject.toml
index 503abed..0bad9e4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,6 +16,10 @@ classifiers = [
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "Topic :: Internet :: WWW/HTTP :: Dynamic Content",
     "Topic :: Other/Nonlisted Topic",
 ]