diff --git a/pyproject.toml b/pyproject.toml
index 15eee47..886aa9c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ classifiers = [
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
-    "License :: OSI Approved :: Apache-2.0",
+    "License :: OSI Approved :: Apache Software License",
     "Topic :: Scientific/Engineering :: GIS"
 ]
 # the version is provided dynamically by setuptools_scm