diff --git a/src/app/icon.png b/src/app/icon.png
deleted file mode 100644
index 3b7e902..0000000
Binary files a/src/app/icon.png and /dev/null differ
diff --git a/src/app/icon.svg b/src/app/icon.svg
new file mode 100644
index 0000000..d770c97
--- /dev/null
+++ b/src/app/icon.svg
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="#2a7d7d">
+  <path d="M12 3L1 9l4 2.18v6L12 21l7-3.82v-6l2-1.09V17h2V9L12 3zm6.82 6L12 12.72 5.18 9 12 5.28 18.82 9zM17 15.99l-5 2.73-5-2.73v-3.72L12 15l5-2.73v3.72z"/>
+</svg>