diff --git a/src/static/mobile_icon.png b/src/static/mobile_icon.png
index dab02b8..402a254 100644
Binary files a/src/static/mobile_icon.png and b/src/static/mobile_icon.png differ
diff --git a/src/static/mobile_icon.svg b/src/static/mobile_icon.svg
index d4817e7..d69ab12 100644
--- a/src/static/mobile_icon.svg
+++ b/src/static/mobile_icon.svg
@@ -10,6 +10,9 @@
    xml:space="preserve"
    inkscape:version="1.4.2 (ebf0e940d0, 2025-05-08)"
    sodipodi:docname="mobile_icon.svg"
+   inkscape:export-filename="mobile_icon.png"
+   inkscape:export-xdpi="12.000014"
+   inkscape:export-ydpi="12.000014"
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    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
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@@ -23,15 +26,16 @@
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      inkscape:document-units="mm"
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      inkscape:window-height="1012"
      inkscape:window-x="4"
      inkscape:window-y="64"
      inkscape:window-maximized="1"
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diff --git a/src/static/sw.js b/src/static/sw.js
index 77e52d5..8dc17cb 100644
--- a/src/static/sw.js
+++ b/src/static/sw.js
@@ -1,6 +1,6 @@
 /* Service worker - Lagomare Gates */
 const CACHE = "lagomare-gates-v1";
-const PRECACHE = ["/", "/static/style.css", "/static/app.js", "/static/logo.svg", "/manifest.json"];
+const PRECACHE = ["/", "/static/style.css", "/static/app.js", "/static/logo.svg", "/static/mobile_icon.svg", "/static/mobile_icon.png", "/manifest.json"];
 
 self.addEventListener("install", event => {
   event.waitUntil(