diff --git a/nixos/boxes/mb1/blog.nix b/nixos/boxes/mb1/blog.nix
index d855c3c6..dc14407c 100644
--- a/nixos/boxes/mb1/blog.nix
+++ b/nixos/boxes/mb1/blog.nix
@@ -19,7 +19,7 @@ in
 
   users.extraUsers.blog = {
     openssh.authorizedKeys.keys = [
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB9dJ1elfJvH9SgmSVKOYgkxJBagWusLvJJ9RsEnzCik cyryl@foryog"
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILqDeXcIQwLXxuueu9KTC6y6NPUUzDRdF4Q5NUk+nFwt upload@blog"
      ];
     shell = null;
     group = "nginx";