diff --git a/.bashrc b/.bashrc
index 3088dfe..b5c2357 100755
--- a/.bashrc
+++ b/.bashrc
@@ -440,9 +440,12 @@ function lastfile () {
 }
 
 function newpasswd() {
-	date +%s | sha256sum | base64 | head -c 32 ; echo
-
-	# autre 
+	# from llama 3.3 70B
+	tr -dc 'a-hj-km-no-pqrs-tuvwxyzABCDEFGHJKLMNOPQRSTUVWXYZ023456789' < /dev/urandom | fold -w 10 | head -n 1
+ 
+	# base64: pas une bonne idee car limite le nombre de caracteres
+	# date +%s | sha256sum | base64 | head -c 32 ; echo
+	# hexadecimal=base16: pire
 	# openssl rand -hex 32
 }