diff --git a/client/pyproject.toml b/client/pyproject.toml
index bea18ff..775ff53 100644
--- a/client/pyproject.toml
+++ b/client/pyproject.toml
@@ -15,7 +15,7 @@ description = "Ledger Ethereum Python client"
 readme = { file = "README.md", content-type = "text/markdown" }
 # license = { file = "LICENSE" }
 classifiers = [
-    "License :: OSI Approved :: Apache License 2.0",
+    "License :: OSI Approved :: Apache Software License",
     "Programming Language :: Python :: 3.7",
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",