diff --git a/.zshrc b/.zshrc
index 4169eef..8b26423 100644
--- a/.zshrc
+++ b/.zshrc
@@ -11,8 +11,11 @@ setopt HIST_IGNORE_SPACE
 zshaddhistory() { whence ${${(z)1}[1]} >| /dev/null || return 1 }
 
 unsetopt beep
-# cat > /dev/null test keys
-# zle -al list all commands
+# To test keys:
+# cat > /dev/null
+# sed -n l
+# List all commands:
+# zle -al
 bindkey -e #emacs
 bindkey "^[[3~" delete-char #Delete
 bindkey "^[[H" beginning-of-line #Home
@@ -29,9 +32,11 @@ source /usr/share/zsh-autosuggestions/zsh-autosuggestions.zsh
 source /usr/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
 
 source /usr/share/zsh-autocomplete/zsh-autocomplete.plugin.zsh
+# Tab
 bindkey "^I" menu-select
 bindkey -M menuselect "^I" menu-complete
-bindkey -M menuselect "$terminfo[kcbt]" reverse-menu-complete
+# Shift + Tab
+bindkey -M menuselect "^[[Z" reverse-menu-complete
 bindkey -M menuselect "^A" .accept-line
 bindkey -M menuselect "^E" .accept-line
 # The following lines were added by compinstall