diff --git a/build.gradle b/build.gradle
index 57d25dd..482a77e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,7 +5,7 @@ plugins {
 
 version = '0.1.1'
 
-mainClassName = 'MainKt'
+mainClassName = 'me.msoucy.gbat.MainKt'
 description = 'My Application'
 
 sourceCompatibility = 1.8
diff --git a/gradle.properties b/gradle.properties
index 95368d5..a2e9a1f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1 +1 @@
-kotlinVersion=1.3.40
+kotlinVersion=1.3.70
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index a4f0001..622ab64 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.4.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/src/main/kotlin/Main.kt b/src/main/kotlin/me/msoucy/gbat/Main.kt
similarity index 70%
rename from src/main/kotlin/Main.kt
rename to src/main/kotlin/me/msoucy/gbat/Main.kt
index 46dfdfc..091e877 100644
--- a/src/main/kotlin/Main.kt
+++ b/src/main/kotlin/me/msoucy/gbat/Main.kt
@@ -1,3 +1,5 @@
+package me.msoucy.gbat
+
 fun main(args: Array<String>) {
 	println("Hello world")
 }