diff --git a/secrets/secrets.nix b/secrets/secrets.nix
index 6e336ca..58dc69c 100644
--- a/secrets/secrets.nix
+++ b/secrets/secrets.nix
@@ -4,7 +4,7 @@ let
   tower = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIA9QGKzHJ5/PR/il8REaTxJKB4G2LEEts0BlcVz789lt";
   lisa = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIO4kSscukEEoW/QiLgyZQluhsYK4wF+lFphlCakKYC2q";
   core-security = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICLnOINGYOFb+bLUUTV9sjwi2qbpwcaQlmGmWfy1PeGR";
-  x2100 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIG/zyse3NaSi9nxMSZ9ICYe4MMjUka+DewJ5M5N8cCBy";
+  arcadia = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBR6TATH7NrekBiRk8mMnxNw0LcDzMHgHh/JtpPUCfqT julien@arcadia";
   fischer = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPeKDFxgdZlhNXEUx8ex0Fj2Re+tDBvUr52SS4Wh3V9n";
   core-data = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPAcIdJ3gr17bvDZ8NAcDBkEmOPTEhpg2yq3p1NNQB0f";
   lambda = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKluGTi+vGRLU2emYBhTJuEy7Qw0xq1e0Ey7wvU9xYHz";
@@ -26,7 +26,7 @@ let
     biblios
   ];
   all = servers ++ [
-    x2100
+    arcadia
     fischer
     gallifrey
   ];
@@ -54,14 +54,13 @@ in
     tower
   ];
   "git-gpg-private-key.age".publicKeys = servers ++ [
-    x2100
+    arcadia
     fischer
     gallifrey
   ];
   "user-julien-password.age".publicKeys = all;
   "user-root-password.age".publicKeys = all;
   "ens-mail-password.age".publicKeys = servers ++ [
-    x2100
     fischer
   ];
   "julien-malka-sh-mail-password.age".publicKeys = [