diff --git a/pyproject.toml b/pyproject.toml
index b606738..2ee8f00 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,8 @@ authors = [
 ]
 description = "Easily generate starter code to develop an IOC in the IBEX instrument control system."
 readme = "README.md"
-license = { file = "LICENSE" }
+license = "BSD-3-Clause"
+license-files = ["LICENSE"]
 requires-python = ">=3.8"
 classifiers = [
   # How mature is this project?
@@ -19,8 +20,6 @@ classifiers = [
   "Intended Audience :: Developers",
   "Topic :: Software Development :: Code Generators",
 
-  "License :: OSI Approved :: BSD License",
-
   "Programming Language :: Python :: 3",
   "Operating System :: OS Independent",
 ]
@@ -44,4 +43,4 @@ ibex_device_generator = "ibex_device_generator.cli:main"
 [tool.pytest.ini_options]
 pythonpath = [
   "src"
-]
\ No newline at end of file
+]