diff --git a/install.conf.yaml b/install.conf.yaml
index 0ddc1f1..3dedc7c 100644
--- a/install.conf.yaml
+++ b/install.conf.yaml
@@ -23,6 +23,7 @@
     ~/.config/mpv: mpv
     ~/.config/f3d: f3d
     ~/.config/fontconfig: fontconfig
+    ~/.config/rustfmt: rustfmt
     ~/bin/scripts: scripts
 
 - create:
diff --git a/rustfmt/rustfmt.toml b/rustfmt/rustfmt.toml
new file mode 100644
index 0000000..218e203
--- /dev/null
+++ b/rustfmt/rustfmt.toml
@@ -0,0 +1 @@
+hard_tabs = true
diff --git a/vscodium.json b/vscodium.json
index 29eccc0..d61e884 100644
--- a/vscodium.json
+++ b/vscodium.json
@@ -19,7 +19,7 @@
     "liveServer.settings.root": "docs/",
     "liveServer.settings.donotVerifyTags": true,
     "editor.insertSpaces": false,
-    "editor.fontFamily": "mono, sans, \"linja pona\", mono",
+    "editor.fontFamily": "sans, mono, \"linja pona\", mono",
     "editor.minimap.renderCharacters": false,
     "Lua.telemetry.enable": false,
     "Lua.workspace.library": [
@@ -46,5 +46,7 @@
     "redhat.telemetry.enabled": false,
     "files.trimTrailingWhitespace": true,
     "editor.glyphMargin": false,
-    "window.zoomLevel": 1
+    "editor.formatOnSave": true,
+    "window.zoomLevel": 1,
+    "omnisharp.useModernNet": false
 }
\ No newline at end of file