diff --git a/mygallery/build.properties b/mygallery/build.properties
index 8e7da2e..d2547ea 100644
--- a/mygallery/build.properties
+++ b/mygallery/build.properties
@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Sun Aug 23 08:40:51 HKT 2026
-stageCount=20
+#Sun Aug 23 08:47:32 HKT 2026
+stageCount=21
 libraryProject=
 baseVersion=15.0
-publishVersion=15.0.19
-buildCount=1
-baseBetaVersion=15.0.20
+publishVersion=15.0.20
+buildCount=0
+baseBetaVersion=15.0.21