diff --git a/public/favicon.png b/public/favicon.png
deleted file mode 100644
index 5d9775a..0000000
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diff --git a/public/icon.png b/public/icon.png
deleted file mode 100755
index ecf612e..0000000
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diff --git a/public/icons/icon-192x192.png b/public/icons/icon-192x192.png
new file mode 100755
index 0000000..6365ccc
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diff --git a/public/icons/icon-512x512.png b/public/icons/icon-512x512.png
new file mode 100755
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diff --git a/public/manifest.json b/public/manifest.json
index 232fd1e..8cd310a 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -9,19 +9,14 @@
   "description": "Algorithm Visualizer is an interactive online platform that visualizes algorithms from code.",
   "icons": [
     {
-      "src": "favicon.png",
-      "sizes": "256x256",
+      "src": "icons/icon-192x192.png",
+      "sizes": "192x192",
       "type": "image/png"
     },
     {
-      "src": "icon.png",
-      "sizes": "1024x1024",
+      "src": "icons/icon-512x512.png",
+      "sizes": "512x512",
       "type": "image/png"
     }
-  ],
-  "related_applications": [
-    {
-      "platform": "web"
-    }
   ]
 }