diff --git a/containers/debian/bashrc b/containers/debian/bashrc
index 4d1c1f3487e728bb91c447e29c966138ef8ddedb..398003b5ddd498ac001acf6fecdf6bfffc7e93e2 100644
--- a/containers/debian/bashrc
+++ b/containers/debian/bashrc
@@ -394,7 +394,7 @@ function __setprompt
 	fi
 
 	# Date
-	PS1+="\[${DARKGRAY}\](\[${CYAN}\]\$(date +%a) $(date +%b-'%-m')" # Date
+	PS1+="\[${DARKGRAY}\](\[${CYAN}\]\$(date +%a) $(date +%b-'%-d')" # Date
 	PS1+="${BLUE} $(date +'%-I':%M:%S%P)\[${DARKGRAY}\])-" # Time
 
 	# CPU