diff --git a/metadata/tw.qtlin.mac.airunlocker.txt b/metadata/tw.qtlin.mac.airunlocker.txt
index 7385a9a0aa..d8266148ca 100644
--- a/metadata/tw.qtlin.mac.airunlocker.txt
+++ b/metadata/tw.qtlin.mac.airunlocker.txt
@@ -1,5 +1,5 @@
 Categories:System
-License:Apache
+License:Apache-2.0
 Web Site:https://airunlock.qtlin.tw
 Source Code:https://github.com/pinetum/AirUnlock-for-Android
 Issue Tracker:https://github.com/pinetum/AirUnlock-for-Android/issues