diff --git a/bashrc b/bashrc
index 50be07b..60b14e9 100755
--- a/bashrc
+++ b/bashrc
@@ -155,6 +155,7 @@ alias neofetch="neofetch --source $OPT_PATH/img/meme/penger/penger.txt"
 alias j="journal"
 alias mokdir="mkdir"
 alias tt="tt -showwpm -words french_1k -t 30 -csv"
+alias one-letter-command='sed -n "s/^alias *\(.\)=.*$/\1/p" '$SCRIPT_PATH'/bashrc | tr "\n" " " | lolcat && echo'
 
 # alias avec parametre
 emoji(){ grep -i $1 $OPT_PATH/emoji; }