diff --git a/metadata/felixwiemuth.lincal.txt b/metadata/felixwiemuth.lincal.txt
index a5a13d296c..be3ecc97ea 100644
--- a/metadata/felixwiemuth.lincal.txt
+++ b/metadata/felixwiemuth.lincal.txt
@@ -1,5 +1,5 @@
 Categories:Multimedia
-License:GPLv3
+License:GPL-3.0
 Web Site:https://github.com/felixwiemuth/LinCal/blob/HEAD/README.md
 Source Code:https://github.com/felixwiemuth/LinCal
 Issue Tracker:https://github.com/felixwiemuth/LinCal/issues