diff --git a/pyproject.toml b/pyproject.toml
index 5a6b065a..752a5edf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,13 +2,12 @@
 name = "echo"
 description = "Callback Properties in Python"
 readme = "README.rst"
-license = { text = "MIT" }
+license = "MIT"
 maintainers = [ { name = "Chris Beaumont and Thomas Robitaille", email = "thomas.robitaille@gmail.com" } ]
 authors = [ { name = "Chris Beaumont and Thomas Robitaille", email = "thomas.robitaille@gmail.com" } ]
 requires-python = ">=3.10"
 classifiers = [
   "Intended Audience :: Developers",
-  "License :: OSI Approved :: MIT License",
   "Natural Language :: English",
   "Operating System :: OS Independent",
   "Programming Language :: Python :: 3 :: Only",