diff --git a/DiceRoller-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt b/DiceRoller-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt
index 67de181..a61c361 100644
--- a/DiceRoller-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt
+++ b/DiceRoller-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt
@@ -47,7 +47,7 @@ class MainActivity : AppCompatActivity() {
      * Click listener for the Roll button.
      */
     private fun rollDice() {
-        val randomInt = Random().nextInt(6) + 1
+        val randomInt= (1..6).random()
 
         val resultText: TextView = findViewById(R.id.result_text)
         resultText.text = randomInt.toString()
diff --git a/DiceRoller/app/src/main/java/com/example/android/diceroller/MainActivity.kt b/DiceRoller/app/src/main/java/com/example/android/diceroller/MainActivity.kt
index b4d0882..8d837e5 100644
--- a/DiceRoller/app/src/main/java/com/example/android/diceroller/MainActivity.kt
+++ b/DiceRoller/app/src/main/java/com/example/android/diceroller/MainActivity.kt
@@ -46,7 +46,7 @@ class MainActivity : AppCompatActivity() {
     private fun rollDice() {
         // Toast.makeText(this, "button clicked",
         //  Toast.LENGTH_SHORT).show()
-        val randomInt = Random().nextInt(6) + 1
+        val randomInt = (1..6).random()
 
         val resultText: TextView = findViewById(R.id.result_text)
         resultText.text = randomInt.toString()
diff --git a/DiceRollerFinal-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt b/DiceRollerFinal-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt
index fbdc99f..55b1df9 100644
--- a/DiceRollerFinal-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt
+++ b/DiceRollerFinal-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt
@@ -55,7 +55,7 @@ class MainActivity : AppCompatActivity() {
     }
 
     private fun getRandomDiceImage() : Int {
-        val randomInt = Random().nextInt(6) + 1
+        val randomInt = (1..6).random()
 
         return when (randomInt) {
             1 -> R.drawable.dice_1
diff --git a/DiceRollerFinal/app/src/main/java/com/example/android/diceroller/MainActivity.kt b/DiceRollerFinal/app/src/main/java/com/example/android/diceroller/MainActivity.kt
index d988976..4ba9b40 100644
--- a/DiceRollerFinal/app/src/main/java/com/example/android/diceroller/MainActivity.kt
+++ b/DiceRollerFinal/app/src/main/java/com/example/android/diceroller/MainActivity.kt
@@ -50,7 +50,7 @@ class MainActivity : AppCompatActivity() {
     private fun rollDice() {
         // Toast.makeText(this, "button clicked",
         //  Toast.LENGTH_SHORT).show()
-        val randomInt = Random().nextInt(6) + 1
+        val randomInt = (1..6).random()
 
         val drawableResource = when (randomInt) {
             1 -> R.drawable.dice_1