diff --git a/pyproject.toml b/pyproject.toml
index e9750e6e..4c831d04 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ version = "0.0.1"
 description = "A command line utility to check for unused, missing and transitive dependencies in a Python project."
 authors = [{ name = "Florian Maas", email = "fpgmaas@gmail.com" }]
 maintainers = [{ name = "Mathieu Kniewallner", email = "mathieu.kniewallner@gmail.com" }]
-requires-python = ">=3.8,<4.0"
+requires-python = ">=3.8"
 license = { file = "LICENSE" }
 classifiers = [
     "Development Status :: 3 - Alpha",