diff --git a/setup.cfg b/setup.cfg
index 1076a717..f279af13 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -29,6 +29,7 @@ classifiers =
   Topic :: Security
   Topic :: Software Development
 keywords = update updater secure authentication key compromise revocation
+license = 'MIT or Apache License 2.0'
 license_files = LICENSE LICENSE-MIT
 
 [options]