diff --git a/themes/tiddlywiki/vanilla/settings.multids b/themes/tiddlywiki/vanilla/settings.multids
index 665a9be2e..8db5be53d 100644
--- a/themes/tiddlywiki/vanilla/settings.multids
+++ b/themes/tiddlywiki/vanilla/settings.multids
@@ -1,6 +1,6 @@
 title: $:/themes/tiddlywiki/vanilla/settings/
 
-fontfamily: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"
+fontfamily: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji"
 codefontfamily: "SFMono-Regular",Consolas,"Liberation Mono",Menlo,Courier,monospace
 backgroundimageattachment: fixed
 backgroundimagesize: auto