diff --git a/index.html b/index.html
index 444335b..53b55ba 100644
--- a/index.html
+++ b/index.html
@@ -44,12 +44,19 @@
         let countdownTime;
 
         function generateRandomNumber() {
-            const min = 1;
-            const max = 12;
-            const randomNumber = Math.floor(Math.random() * (max - min + 1)) + min;
-            randomNumberElement.textContent = randomNumber;
+          const min = 1;
+          const max = 12;
+          const randomNumber = Math.floor(Math.random() * (max - min + 1)) + min;
         }
 
+	function setRandomNumber() {
+	  const prevNumber = randomNumber;
+	  while (prevNumber == randomNumber) {
+	    generateRandomNumber();
+	  }
+          randomNumberElement.textContent = randomNumber;
+	}
+
         function updateCountdown() {
             if (countdownTime <= 0) {
                 generateRandomNumber();
@@ -62,7 +69,7 @@
         }
 
         // Generate an initial random number and countdown time
-        generateRandomNumber();
+        setRandomNumber();
         countdownTime = Math.floor(Math.random() * (30 - 10 + 1)) + 10;  // Initial random countdown
 
         // Update countdown and refresh the number every second