diff --git a/pyproject.toml b/pyproject.toml
index b2dcf660..ee6605a8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,6 +27,7 @@ preview = true
 target-version = [
     "py310",
     "py311",
+    "py312",
     "py36",
     "py37",
     "py38",
diff --git a/setup.cfg b/setup.cfg
index 4f810c5e..ed17db90 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -24,6 +24,7 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
     Typing :: Typed
 
 [options]
diff --git a/src/repoma/utilities/project_info.py b/src/repoma/utilities/project_info.py
index e26f73a7..66ecf712 100644
--- a/src/repoma/utilities/project_info.py
+++ b/src/repoma/utilities/project_info.py
@@ -111,7 +111,7 @@ def get_supported_python_versions(
     """Extract supported Python versions from package classifiers.
 
     >>> get_supported_python_versions()
-    ['3.6', '3.7', '3.8', '3.9', '3.10', '3.11']
+    ['3.6', '3.7', '3.8', '3.9', '3.10', '3.11', '3.12']
     """
     project_info = get_project_info(pyproject)
     if project_info.supported_python_versions is None: