diff --git a/doc/DOCUMENTATION.md b/doc/DOCUMENTATION.md
index 52f2f64f3..734a41d50 100644
--- a/doc/DOCUMENTATION.md
+++ b/doc/DOCUMENTATION.md
@@ -1305,6 +1305,7 @@ Key Binding                               |              Description
 <kbd>SPC b $</kbd>                        | move to the end of buffer (useful in `emacs state` buffers)
 <kbd>SPC b b</kbd> or <kbd>SPC TAB</kbd>  | switch to alternate buffer (switch back and forth)
 <kbd>SPC b e</kbd>                        | erase the content of the buffer (ask for confirmation)
+<kbd>SPC b h</kbd>                        | open `*spacemacs*` home buffer
 <kbd>SPC b k</kbd>                        | kill the current buffer
 <kbd>SPC b K</kbd>                        | kill all buffers except the current one
 <kbd>SPC b C-K</kbd>                      | kill all buffers matching the regexp