diff --git a/pyproject.toml b/pyproject.toml
index eac7adc..6a1c2bd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ packages = [
 keywords = ["ansible", "vault", "playbook", "yaml", "password"]
 readme = "README.md"
 classifiers = [
-  "Development Status :: 2 - Pre-Alpha",
+  "Development Status :: 3 - Alpha",
   "Environment :: Console",
   "Framework :: Ansible",
   "Intended Audience :: Developers",
@@ -26,6 +26,7 @@ classifiers = [
   "Programming Language :: Python :: 3.7",
   "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
+  "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: Implementation :: CPython"
 ]