diff --git a/android/app/build.gradle b/android/app/build.gradle
index ed76c25..4f0c756 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -47,8 +47,7 @@ android {
         minSdkVersion 21 // avoid max 64k method limit
         targetSdkVersion 28
 
-        def (majorNum, minorNum, buildNum) = flutterVersionName.tokenize( '.' )
-        versionCode majorNum.toInteger() * 1_000_000 + minorNum.toInteger() * 1_000 + buildNum.toInteger()
+        versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
diff --git a/pubspec.yaml b/pubspec.yaml
index d5f0cb7..635bc04 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -9,7 +9,7 @@ description: Timy group messaging app
 # In Android, build-name is used as versionName while build-number used as versionCode.
 # Read more about Android versioning at https://developer.android.com/studio/publish/versioning
 
-version: 1.0.23+1
+version: 1.0.0+1
 
 environment:
   sdk: ">=2.2.2 <3.0.0"