diff --git a/css/bvselect.css b/css/bvselect.css
index 0db9e4e..d64b071 100644
--- a/css/bvselect.css
+++ b/css/bvselect.css
@@ -86,7 +86,6 @@ Developed by: Bruno Vieira
   overflow: hidden;
 }
 
-
 .bv_ul_inner {
 	position: absolute;
 	margin-top: 10px;
@@ -95,8 +94,11 @@ Developed by: Bruno Vieira
 	border: 2px solid #e1e1e1;
 	border-radius: 8px;
 	display: none;
-	z-index: 1
+	z-index: 1;
+	max-height: 400px;
+	overflow-x: auto;
 }
+
 .bv_ul_inner li {
     cursor: pointer;
     list-style: none;
diff --git a/index.html b/index.html
index 4cffa22..f182233 100644
--- a/index.html
+++ b/index.html
@@ -93,7 +93,6 @@ <h3>Images:</h3>
                   <option value="##" data-separator="true">Brasil</option>
                   <option data-img="https://img.icons8.com/color/2x/brazil.png" value="es_3" disabled>Neymar Jr. (Disabled)</option>
                   <option data-img="https://img.icons8.com/color/2x/brazil.png" value="ch_4">Ronaldinho</option>
-
               </select>
           </div>
         </div>
diff --git a/js/bvselect.js b/js/bvselect.js
index 8f98165..e6579d1 100644
--- a/js/bvselect.js
+++ b/js/bvselect.js
@@ -1,3 +1,12 @@
+/*-------------------------
+
+BVSelect - Vanilla Javascript Fully Customizable SelectBox v1.3
+https://github.com/BMSVieira/BVSelect-VanillaJS
+
+Made by: Bruno Vieira
+
+--------------------------- */
+
 class BVSelect {
 
     constructor({