diff --git a/metadata/org.openorienteering.mapper.txt b/metadata/org.openorienteering.mapper.txt
index c0f1f8c8a0..865da86a8d 100644
--- a/metadata/org.openorienteering.mapper.txt
+++ b/metadata/org.openorienteering.mapper.txt
@@ -1,5 +1,5 @@
 Categories:Navigation
-License:GPL-2.0
+License:GPL-3.0
 Web Site:http://www.openorienteering.org/apps/mapper/
 Source Code:https://github.com/OpenOrienteering/mapper/
 Issue Tracker:https://github.com/OpenOrienteering/mapper/issues