diff --git a/configuration.nix b/configuration.nix
index 9ee88d4..733cf82 100755
--- a/configuration.nix
+++ b/configuration.nix
@@ -57,6 +57,7 @@ with pkgs.lib;
           extraGroups = [ "wheel" "docker" ]; # Enable ‘sudo’ for the user.
           openssh.authorizedKeys.keys = [
             "ssh-rsa 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 maël@Laptop-Maël"
+            "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBde7coicsn+08FdXJriPpbXEQ2qFEy+9y2Nq+rN7NPf"
           ];
           hashedPassword = "$6$mgFgg9pJKiKQptad$CTMFJGuhl3Lk4MWRJrWgZox0bQPqObn0YpcG9Cnbg3Mvny.ZxAdJ/vKwHIvPai1jDQvFgNrKu4mx8PX4KBIu41";
         };