diff --git a/hammerspoon.org b/hammerspoon.org
index 8f29b60..b0ac635 100644
--- a/hammerspoon.org
+++ b/hammerspoon.org
@@ -122,7 +122,9 @@ Now we can load, instantiate it, as well as create a callback loop to call =upda
 And bind a key to the mute ability that works good for both keyboards:
 
 #+BEGIN_SRC lua
-  hs.hotkey.bind({"cmd", "alt", "ctrl", "shift"}, "M", spoon.Zoom:toggleMute)
+  hs.hotkey.bind({"cmd", "alt", "ctrl", "shift"}, "M", function()
+        spoon.Zoom:toggleMute()
+  end)
 
   hs.hotkey.bind({"cmd", "alt", "ctrl"}, "M", function()
         spoon.Zoom:toggleMute()
@@ -190,6 +192,14 @@ Not that we could also do something for Wake:
   end
 #+END_SRC
 
+Oh, and here is a helper for [[file:laptop_keyboard.kbd][kanata]] to put the display to sleep:
+
+#+BEGIN_SRC lua
+  hs.hotkey.bind({}, "F16", function()
+        hs.execute("pmset displaysleepnow")
+  end)
+#+END_SRC
+
 * Monitors
 My company gave me a nice monitor … maybe a little too nice, as I don’t care to shift my neck to the extreme sides (serious first-world problem), so here I can /center/ a window Keeping it my field of view:
 
diff --git a/laptop_keyboard.kbd b/laptop_keyboard.kbd
index 828501e..0446002 100644
--- a/laptop_keyboard.kbd
+++ b/laptop_keyboard.kbd
@@ -54,7 +54,7 @@
 )
 
 (deflayer SYMBOLS
-  esc   🔅    🔆    F3   F4  f5    f6    ◀◀    ▶⏸    ▶▶    🔇    🔉    🔊
+  esc   🔅    🔆    F3   F4  f5    f16    ◀◀    ▶⏸    ▶▶    🔇    🔉    🔊
   _  f11   f12   f13   f14   f15   f16   f17   f18   f19    f20   _ _ _
   _  S-1  S-2  {    }    S-\  F16  F17  F18  F19   pgup _ _ _
   _  S-3  S-4  S-9  S-0  `    left down up   right pgdn _ _