diff --git a/scripts/pyproject.toml b/scripts/pyproject.toml
index 974fc358..faac0ec6 100644
--- a/scripts/pyproject.toml
+++ b/scripts/pyproject.toml
@@ -15,6 +15,7 @@ classifiers = [
   "Programming Language :: Python :: 3 :: Only",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
 ]
 dynamic = [ "version" ]
 dependencies = [