diff --git a/samples/android/15-puzzle/AndroidManifest.xml b/samples/android/15-puzzle/AndroidManifest.xml
index 30003c1f98..dec508ee75 100644
--- a/samples/android/15-puzzle/AndroidManifest.xml
+++ b/samples/android/15-puzzle/AndroidManifest.xml
@@ -4,6 +4,12 @@
android:versionCode="1"
android:versionName="1.0">
+
+