diff --git a/Assets/app-logo.png b/Assets/app-logo.png
index 936b66b..a71af25 100644
Binary files a/Assets/app-logo.png and b/Assets/app-logo.png differ
diff --git a/README.md b/README.md
index 22d3df7..c45e39a 100644
--- a/README.md
+++ b/README.md
@@ -5,10 +5,10 @@
     </h1>
     <div>
         <a href="https://apps.apple.com/th/app/memola/id6738171174">
-            <img height="25px" src="Assets/ios-app-store.svg">
+            <img height="40px" src="Assets/ios-app-store.svg">
         </a>
         <a href="https://apps.apple.com/th/app/memola/id6738171174">
-            <img height="25px" src="Assets/mac-app-store.svg">
+            <img height="40px" src="Assets/mac-app-store.svg">
         </a>
     </div>
 </div>