diff --git a/app/CakePaintingHelper b/CakePaintingHelper
similarity index 100%
rename from app/CakePaintingHelper
rename to CakePaintingHelper
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 36157ae..7c6d1a4 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -16,8 +16,8 @@ android {
         applicationId = "com.cake.draw.painting"
         minSdk = 24
         targetSdk = 36
-        versionCode = 3
-        versionName = "1.2"
+        versionCode = 4
+        versionName = "1.3"
         setProperty("archivesBaseName", "CakePainting Helper_V" + versionName + "(${versionCode})_$timestamp")
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }