diff --git a/noxfile.py b/noxfile.py
index d2ec8f70..7e0f3369 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -40,7 +40,7 @@ def build_and_check_dists(session):
     session.run("python", "-m", "twine", "check", "dist/*")
 
 
-@nox.session(python=["3.9", "3.10", "3.11", "3.12", "3.13"])
+@nox.session(python=["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"])
 def tests(session):
     session.install("pytest")
     build_and_check_dists(session)
diff --git a/pyproject.toml b/pyproject.toml
index d97bdabb..4eb0bba4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -107,6 +107,7 @@ classifiers = [
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
   "Programming Language :: Python :: 3 :: Only",
 ]