diff --git a/setup.cfg b/setup.cfg
index 0c5bdd81..a23afdce 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -18,7 +18,7 @@ keywords =
     resolver
     dependencies
 classifier =
-    Development Status :: 5 - Production
+    Development Status :: 5 - Production/Stable
     Intended Audience :: Developers
     License :: OSI Approved :: MIT License
     Programming Language :: Python