diff --git a/pyproject.toml b/pyproject.toml
index d00a534..4aff2d8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ classifiers = [
   'Programming Language :: Python :: 3.9',
   'Programming Language :: Python :: 3.10',
   'Programming Language :: Python :: 3.11',
-  'Programming Language :: Python :: 3.12'
+  'Programming Language :: Python :: 3.12',
   'Programming Language :: Python :: 3.13'
 ]
 homepage = "https://github.com/iluvcapra/pycmx"