diff --git a/Chapter 11/Project_3.html b/Chapter 11/Project_3.html
index 554dc1d..fbc9f2c 100644
--- a/Chapter 11/Project_3.html	
+++ b/Chapter 11/Project_3.html	
@@ -22,8 +22,8 @@
     </div>   
     <script>     
         const ele = document.querySelector(".holder");
-        ele.addEventListener("mouseover", (e) => { e.target.classList.add("active"); })
-        ele.addEventListener("mouseout", (e) => { e.target.classList.remove("active"); })
+        ele.addEventListener("mouseover", (e) => { e.target.classList.add("active"); });
+        ele.addEventListener("mouseout", (e) => { e.target.classList.remove("active"); });
         ele.addEventListener("mousemove", coordin);
         function coordin() {
             let html = "X:" + event.clientX + " | Y:" + event.clientY;