diff --git a/src/components/Advertisement/design1/index.js b/src/components/Advertisement/design1/index.js
index 5e61906..48ac1bd 100644
--- a/src/components/Advertisement/design1/index.js
+++ b/src/components/Advertisement/design1/index.js
@@ -41,7 +41,7 @@ const AdvertisementDesign1 = () => {
             استفاده از طراحان گرافیک است.
           </p>
         </div>
-        <button className="rounded-sm text-base border p-3 w-9/12 absolute left-1/2 bottom-2 transform -translate-x-1/2 -translate-y-1/2 z-50">
+        <button className="rounded-sm text-base border p-3 w-6/12 absolute left-1/2 bottom-2 transform -translate-x-1/2 -translate-y-1/2 z-50">
           دانلود اپلیکیشن
         </button>
       </div>