diff --git a/plugin.xml b/plugin.xml
index 04b9fa8..fbe0ca3 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -1,8 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <plugin xmlns="http://www.phonegap.com/ns/plugins/1.0"
+        xmlns:android="http://schemas.android.com/apk/res/android"
         id="de.appplant.cordova.plugin.printer"
-        version="0.5.0dev">
+        version="0.5.0">
 
     <name>Printer</name>