diff --git a/bin/omarchy b/bin/omarchy
index c23a6457..57965d9e 100755
--- a/bin/omarchy
+++ b/bin/omarchy
@@ -46,6 +46,7 @@ GROUP_DESCRIPTIONS[hw]="Hardware detection and controls"
 GROUP_DESCRIPTIONS[hyprland]="Hyprland window, monitor, and toggle controls"
 GROUP_DESCRIPTIONS[install]="Optional software installers"
 GROUP_DESCRIPTIONS[launch]="Application launchers"
+GROUP_DESCRIPTIONS[mako]="Mako notification controls"
 GROUP_DESCRIPTIONS[menu]="Omarchy menu commands"
 GROUP_DESCRIPTIONS[migrate]="Migration runner"
 GROUP_DESCRIPTIONS[notification]="Notification helpers"
diff --git a/bin/omarchy-mako-corners b/bin/omarchy-mako-corners
new file mode 100755
index 00000000..fb98e17f
--- /dev/null
+++ b/bin/omarchy-mako-corners
@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# omarchy:summary=Set or toggle rounded Mako notification corners
+# omarchy:args=[toggle|sharp|round]
+# omarchy:examples=omarchy mako corners toggle | omarchy mako corners round | omarchy mako corners sharp
+
+TOGGLES_CONFIG="$HOME/.local/state/omarchy/toggles/mako.ini"
+
+set_radius() {
+  local radius="$1"
+
+  mkdir -p "$(dirname "$TOGGLES_CONFIG")"
+  touch "$TOGGLES_CONFIG"
+
+  if grep -q '^border-radius=' "$TOGGLES_CONFIG"; then
+    sed -i "s/^border-radius=.*/border-radius=$radius/" "$TOGGLES_CONFIG"
+  else
+    echo "border-radius=$radius" >>"$TOGGLES_CONFIG"
+  fi
+}
+
+case "${1:-toggle}" in
+  round) set_radius 6 ;;
+  sharp) set_radius 0 ;;
+  toggle)
+    if [[ -f $TOGGLES_CONFIG ]] && grep -q '^border-radius=6$' "$TOGGLES_CONFIG"; then
+      set_radius 0
+    else
+      set_radius 6
+    fi
+    ;;
+  *)
+    echo "Usage: omarchy-mako-corners [toggle|sharp|round]"
+    exit 1
+    ;;
+esac
+
+makoctl reload
diff --git a/default/themed/mako.ini.tpl b/default/themed/mako.ini.tpl
index 5abc7988..061eecd4 100644
--- a/default/themed/mako.ini.tpl
+++ b/default/themed/mako.ini.tpl
@@ -1,4 +1,5 @@
 include=~/.local/share/omarchy/default/mako/core.ini
+include=~/.local/state/omarchy/toggles/mako.ini
 
 text-color={{ foreground }}
 border-color={{ accent }}
diff --git a/migrations/1778405462.sh b/migrations/1778405462.sh
new file mode 100644
index 00000000..90346872
--- /dev/null
+++ b/migrations/1778405462.sh
@@ -0,0 +1,4 @@
+echo "Create Mako toggle config"
+
+mkdir -p ~/.local/state/omarchy/toggles
+[[ -f ~/.local/state/omarchy/toggles/mako.ini ]] || touch ~/.local/state/omarchy/toggles/mako.ini