diff --git a/docs/assets/android-chrome-192x192.png b/docs/assets/android-chrome-192x192.png
index 13bb8ab4..10f6897b 100644
Binary files a/docs/assets/android-chrome-192x192.png and b/docs/assets/android-chrome-192x192.png differ
diff --git a/docs/assets/android-chrome-384x384.png b/docs/assets/android-chrome-384x384.png
index e27ebb93..c8a6b580 100644
Binary files a/docs/assets/android-chrome-384x384.png and b/docs/assets/android-chrome-384x384.png differ
diff --git a/docs/assets/android-chrome-512x512.png b/docs/assets/android-chrome-512x512.png
new file mode 100644
index 00000000..f7266364
Binary files /dev/null and b/docs/assets/android-chrome-512x512.png differ
diff --git a/docs/assets/apple-touch-icon.png b/docs/assets/apple-touch-icon.png
index 41064465..53dbb680 100644
Binary files a/docs/assets/apple-touch-icon.png and b/docs/assets/apple-touch-icon.png differ
diff --git a/docs/assets/favicon-16x16.png b/docs/assets/favicon-16x16.png
index 6d951aa3..95604f90 100644
Binary files a/docs/assets/favicon-16x16.png and b/docs/assets/favicon-16x16.png differ
diff --git a/docs/assets/favicon-32x32.png b/docs/assets/favicon-32x32.png
index eff31d7c..87f8d981 100644
Binary files a/docs/assets/favicon-32x32.png and b/docs/assets/favicon-32x32.png differ
diff --git a/docs/assets/favicon.ico b/docs/assets/favicon.ico
index a5233ed3..8823393d 100644
Binary files a/docs/assets/favicon.ico and b/docs/assets/favicon.ico differ
diff --git a/docs/assets/site.webmanifest b/docs/assets/site.webmanifest
new file mode 100644
index 00000000..45dc8a20
--- /dev/null
+++ b/docs/assets/site.webmanifest
@@ -0,0 +1 @@
+{"name":"","short_name":"","icons":[{"src":"/android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"/android-chrome-512x512.png","sizes":"512x512","type":"image/png"}],"theme_color":"#ffffff","background_color":"#ffffff","display":"standalone"}
\ No newline at end of file