diff --git a/metadata/org.gfd.gsmlocation.yml b/metadata/org.gfd.gsmlocation.yml
index 38b2c16042..6515a3fdfc 100644
--- a/metadata/org.gfd.gsmlocation.yml
+++ b/metadata/org.gfd.gsmlocation.yml
@@ -1,6 +1,6 @@
 Categories:
   - Navigation
-License: CC-BY-SA-3.0
+License: CC-BY-SA-4.0
 SourceCode: https://github.com/rtreffer/LocalGSMLocationProvider
 IssueTracker: https://github.com/rtreffer/LocalGSMLocationProvider/issues