diff --git a/pyproject.toml b/pyproject.toml
index cb6c571..0c3baba 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ readme = "README.md"
 license = "GPL-3.0-only"
 keywords = ["dns"]
 classifiers = [
-  "Development Status :: 4 - Beta",
+  "Development Status :: 5 - Stable",
   "Topic :: Internet :: Name Service (DNS)",
   "Intended Audience :: System Administrators",
   "Programming Language :: Python :: 3"