diff --git a/app/build.gradle b/app/build.gradle
index 67d685d..5a1bc9f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -9,7 +9,7 @@ android {
         minSdkVersion 19
         targetSdkVersion 28
         versionCode 1
-        versionName "0.1alpha3"
+        versionName "0.1alpha4"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         multiDexEnabled true
         javaCompileOptions {
@@ -39,7 +39,6 @@ android {
 
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
-    //implementation fileTree(include: ['*.jar'], dir: 'libs/tomp2p')
     implementation 'androidx.appcompat:appcompat:1.1.0-alpha02'
     implementation 'androidx.constraintlayout:constraintlayout:2.0.0-alpha3'
     implementation "androidx.room:room-runtime:2.1.0-alpha04"