diff --git a/authorized_keys/chourouk b/authorized_keys/chourouk
index 04c90ff..c27f446 100644
--- a/authorized_keys/chourouk
+++ b/authorized_keys/chourouk
@@ -1 +1,2 @@
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP9nosE/tHPDwL8F8Z9EQQ1map9/oVxoJimEQkjAEmns chourouk@stackhpc.com
+sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIMrTON/nzNvGuHlOz13Ku5gAEvKR3NahD14w8+A9TzhuAAAABHNzaDo= chouroukrafik Chourouk key A - 2025-10-29
+sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIBweaL0OTGm7ANdZX70wX8Yz4Ei5haDl94yfz0unFm8XAAAABHNzaDo= chouroukrafik Chourouk key B - 2025-10-29