diff --git a/cheat-sheet.txt b/cheat-sheet.txt
index 2d7f9d6..76a76e4 100644
--- a/cheat-sheet.txt
+++ b/cheat-sheet.txt
@@ -1,3 +1,6 @@
 C-M-Space : smartparens wrapping
 C-c C-c   : calculator (see init.el)
 C-h k <key-sequence>: lookup key sequence
+C-x 0 : close current window
+C-q <tab> : insert a <tab>
+M-x (un)tabify : (replace) tabs