diff --git a/android-app/app/build.gradle b/android-app/app/build.gradle
index 1cbc4bd..be58057 100755
--- a/android-app/app/build.gradle
+++ b/android-app/app/build.gradle
@@ -10,7 +10,7 @@ android {
         minSdk 24
         targetSdk 31
         versionCode 1
-        versionName "1.0.0-a"
+        versionName "1.0.0-b"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }