diff --git a/pages/index.js b/pages/index.js
index de83024..6afff0f 100644
--- a/pages/index.js
+++ b/pages/index.js
@@ -90,7 +90,9 @@ const Snake = () => {
         const newSnake = [newHead, ...snake];
 
         // remove tail
-        newSnake.pop();
+        if(!isFood(newHead)){
+          newSnake.pop();
+        }
 
         return newSnake;
       });