diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index a4540ed3..b535d161 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -6,12 +6,8 @@ authors = [{ name = "marko-kraemer", email = "mail@markokraemer.com" }]
 readme = "README.md"
 license = { text = "Apache-2.0" }
 classifiers = [
-  "Development Status :: 4 - Beta",
-  "Intended Audience :: Developers",
   "License :: OSI Approved :: Apache-2.0 License",
-  "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.12",
-  "Topic :: Software Development :: Libraries :: Python Modules",
+  "Programming Language :: Python :: 3.11",
 ]
 requires-python = ">=3.11"
 dependencies = [