diff --git a/public/favicon.ico b/public/favicon.ico
index bcd5dfd6..00987df3 100644
Binary files a/public/favicon.ico and b/public/favicon.ico differ
diff --git a/public/images/icons/icon-128x128.png b/public/images/icons/icon-128x128.png
new file mode 100644
index 00000000..858cb945
Binary files /dev/null and b/public/images/icons/icon-128x128.png differ
diff --git a/public/images/icons/icon-144x144.png b/public/images/icons/icon-144x144.png
new file mode 100644
index 00000000..13b6ce22
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diff --git a/public/images/icons/icon-152x152.png b/public/images/icons/icon-152x152.png
new file mode 100644
index 00000000..1721d54a
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diff --git a/public/images/icons/icon-192x192.png b/public/images/icons/icon-192x192.png
new file mode 100644
index 00000000..21c17973
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diff --git a/public/images/icons/icon-384x384.png b/public/images/icons/icon-384x384.png
new file mode 100644
index 00000000..645bc7ba
Binary files /dev/null and b/public/images/icons/icon-384x384.png differ
diff --git a/public/images/icons/icon-512x512.png b/public/images/icons/icon-512x512.png
new file mode 100644
index 00000000..d87f4e5e
Binary files /dev/null and b/public/images/icons/icon-512x512.png differ
diff --git a/public/images/icons/icon-72x72.png b/public/images/icons/icon-72x72.png
new file mode 100644
index 00000000..60f5def5
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diff --git a/public/images/icons/icon-96x96.png b/public/images/icons/icon-96x96.png
new file mode 100644
index 00000000..46a6b9e4
Binary files /dev/null and b/public/images/icons/icon-96x96.png differ
diff --git a/public/logo192.png b/public/logo192.png
deleted file mode 100644
index fc44b0a3..00000000
Binary files a/public/logo192.png and /dev/null differ
diff --git a/public/logo512.png b/public/logo512.png
deleted file mode 100644
index a4e47a65..00000000
Binary files a/public/logo512.png and /dev/null differ
diff --git a/public/manifest.json b/public/manifest.json
index 080d6c77..207bd033 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -1,25 +1,53 @@
 {
-  "short_name": "React App",
-  "name": "Create React App Sample",
+  "name": "Reactive Resume",
+  "short_name": "RxResume",
+  "theme_color": "#546e7a",
+  "background_color": "#546e7a",
+  "display": "standalone",
+  "orientation": "landscape",
+  "Scope": "/",
+  "start_url": ".",
   "icons": [
     {
-      "src": "favicon.ico",
-      "sizes": "64x64 32x32 24x24 16x16",
-      "type": "image/x-icon"
+      "src": "images/icons/icon-72x72.png",
+      "sizes": "72x72",
+      "type": "image/png"
     },
     {
-      "src": "logo192.png",
-      "type": "image/png",
-      "sizes": "192x192"
+      "src": "images/icons/icon-96x96.png",
+      "sizes": "96x96",
+      "type": "image/png"
     },
     {
-      "src": "logo512.png",
-      "type": "image/png",
-      "sizes": "512x512"
+      "src": "images/icons/icon-128x128.png",
+      "sizes": "128x128",
+      "type": "image/png"
+    },
+    {
+      "src": "images/icons/icon-144x144.png",
+      "sizes": "144x144",
+      "type": "image/png"
+    },
+    {
+      "src": "images/icons/icon-152x152.png",
+      "sizes": "152x152",
+      "type": "image/png"
+    },
+    {
+      "src": "images/icons/icon-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png"
+    },
+    {
+      "src": "images/icons/icon-384x384.png",
+      "sizes": "384x384",
+      "type": "image/png"
+    },
+    {
+      "src": "images/icons/icon-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png"
     }
   ],
-  "start_url": ".",
-  "display": "standalone",
-  "theme_color": "#000000",
-  "background_color": "#ffffff"
-}
+  "splash_pages": null
+}
\ No newline at end of file
diff --git a/src/index.js b/src/index.js
index 6e8acfcf..ef5d94ae 100644
--- a/src/index.js
+++ b/src/index.js
@@ -26,4 +26,4 @@ ReactDOM.render(
   document.getElementById('root'),
 );
 
-serviceWorker.unregister();
+serviceWorker.register();
diff --git a/src/serviceWorker.js b/src/serviceWorker.js
index 1c175991..5af7164b 100644
--- a/src/serviceWorker.js
+++ b/src/serviceWorker.js
@@ -1,3 +1,5 @@
+/* eslint-disable no-console */
+/* eslint-disable no-use-before-define */
 // This optional code is used to register a service worker.
 // register() is not called by default.