diff --git a/app/ARPaintDrawing.jks b/app/ARPaintDrawing.jks
new file mode 100644
index 0000000..9263e89
Binary files /dev/null and b/app/ARPaintDrawing.jks differ
diff --git a/app/TraceDrawing.jks b/app/TraceDrawing.jks
deleted file mode 100644
index bda4918..0000000
Binary files a/app/TraceDrawing.jks and /dev/null differ
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index a544273..6346957 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -15,7 +15,7 @@ android {
 
     defaultConfig {
         //com.paint.ar.drawing
-        applicationId = "com.paint.ar.drawing.test"
+        applicationId = "com.paint.ar.drawing"
         minSdk = 23
         targetSdk = 34
         versionCode = 1
diff --git a/keystore.properties b/keystore.properties
index b3bab78..e91c156 100644
--- a/keystore.properties
+++ b/keystore.properties
@@ -1,6 +1,6 @@
-app_name=Trace Drawing
-package_name=com.paint.trace.drawing
-keystoreFile=app/TraceDrawing.jks
-key_alias=TraceDrawingkey0
-key_store_password=TraceDrawing
-key_password=TraceDrawing
\ No newline at end of file
+app_name=AR Paint Drawing
+package_name=com.paint.ar.drawing
+keystoreFile=app/ARPaintDrawing.jks
+key_alias=ARPaintDrawingkey0
+key_store_password=ARPaintDrawing
+key_password=ARPaintDrawing
\ No newline at end of file