diff --git a/libwinboll/build.properties b/libwinboll/build.properties
index cc56cae..50dd5da 100644
--- a/libwinboll/build.properties
+++ b/libwinboll/build.properties
@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Wed May 13 13:48:00 CST 2026
+#Fri May 15 08:48:45 GMT 2026
 stageCount=2
 libraryProject=libwinboll
 baseVersion=15.20
 publishVersion=15.20.1
-buildCount=2
+buildCount=7
 baseBetaVersion=15.20.2
diff --git a/winboll/build.properties b/winboll/build.properties
index cc56cae..50dd5da 100644
--- a/winboll/build.properties
+++ b/winboll/build.properties
@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Wed May 13 13:48:00 CST 2026
+#Fri May 15 08:48:45 GMT 2026
 stageCount=2
 libraryProject=libwinboll
 baseVersion=15.20
 publishVersion=15.20.1
-buildCount=2
+buildCount=7
 baseBetaVersion=15.20.2
diff --git a/winboll/src/main/res/values/attrs.xml b/winboll/src/main/res/values/attrs.xml
index 75540a4..8b8b40b 100644
--- a/winboll/src/main/res/values/attrs.xml
+++ b/winboll/src/main/res/values/attrs.xml
@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <attr name="borderCornerRadius" format="dimension" />
+
     <declare-styleable name="CustomToolbar">
         <attr name="toolbarTitle" format="string" />
         <attr name="toolbarTitleColor" format="color" />