diff --git a/modules/22-arrays/50-tuples/index.ts b/modules/22-arrays/50-tuples/index.ts
index 26d3efc..94b03c2 100644
--- a/modules/22-arrays/50-tuples/index.ts
+++ b/modules/22-arrays/50-tuples/index.ts
@@ -2,6 +2,10 @@
 export type Point = [number, number, number];
 
 function isTheSamePoint(p1: Point, p2: Point): boolean {
+  if (p1.length !== p2.length) {
+    return false;
+  }
+  
   return p1.every((el, i) => el === p2[i]);
 }
 // END