diff --git a/public/index.html b/public/index.html
index 5adb705..55b89ee 100644
--- a/public/index.html
+++ b/public/index.html
@@ -30,8 +30,8 @@
     <link rel="apple-touch-icon" href="images/apple-touch-icon.png">
     <meta name="msapplication-TileImage" content="images/mstile-150x150.png">
     <link rel="fluid-icon" type="image/png" href="images/android-chrome-192x192.png">
-    <meta name="twitter:image" content="images/logo_transparent_white_512x512.png">
-    <meta property="og:image" content="images/logo_transparent_white_512x512.png">
+    <meta name="twitter:image" content="images/logo_transparent_512x512.png">
+    <meta property="og:image" content="images/logo_transparent_512x512.png">
     <!-- Resources -->
     <link rel="stylesheet" type="text/css" href="styles.css">
     <link rel="manifest" href="manifest.json">
diff --git a/public/manifest.json b/public/manifest.json
index 984dd05..fbd1f3a 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -27,7 +27,7 @@
     "background_color": "#efefef",
     "start_url": "/",
     "scope": "/",
-    "display": "standalone",
+    "display": "minimal-ui",
     "theme_color": "#3367d6",
     "share_target": {
         "method":"GET",