diff --git a/TODO.md b/TODO.md
index 5d8f872b..8a763044 100644
--- a/TODO.md
+++ b/TODO.md
@@ -51,7 +51,11 @@
 
 ### user experience
 - neovim: set up language server (lsp; rnix-lsp; nvim-lspconfig)
+- Helix: make copy-to-system clipboard be the default
+- Sway: use <Super> instead of <Alt>, so that <Alt> can be used by applications
 - firefox/librewolf: don't show browserpass/sponsorblock/metamask "first run" on every boot
+- firefox/librewolf: persist history
+  - just not cookies or tabs
 - moby: improve gPodder launch time
 - moby: theme GTK apps (i.e. non-adwaita styles)
   - especially, make the menubar collapsible