diff --git a/flake.lock b/flake.lock
index 53a0e95..17eda5c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,5 +1,48 @@
 {
   "nodes": {
+    "agenix": {
+      "inputs": {
+        "darwin": "darwin",
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs",
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1754433428,
+        "narHash": "sha256-NA/FT2hVhKDftbHSwVnoRTFhes62+7dxZbxj5Gxvghs=",
+        "owner": "ryantm",
+        "repo": "agenix",
+        "rev": "9edb1787864c4f59ae5074ad498b6272b3ec308d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ryantm",
+        "repo": "agenix",
+        "type": "github"
+      }
+    },
+    "darwin": {
+      "inputs": {
+        "nixpkgs": [
+          "agenix",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1744478979,
+        "narHash": "sha256-dyN+teG9G82G+m+PX/aSAagkC+vUv0SgUw3XkPhQodQ=",
+        "owner": "lnl7",
+        "repo": "nix-darwin",
+        "rev": "43975d782b418ebf4969e9ccba82466728c2851b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lnl7",
+        "ref": "master",
+        "repo": "nix-darwin",
+        "type": "github"
+      }
+    },
     "flake-parts": {
       "inputs": {
         "nixpkgs-lib": [
@@ -24,15 +67,16 @@
     "home-manager": {
       "inputs": {
         "nixpkgs": [
-          "nixpkgs-unstable"
+          "agenix",
+          "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1760239230,
-        "narHash": "sha256-eqSP/BAbQwNTlQ/6yuK0yILzZAPNNj91gp6oIfVtu/E=",
+        "lastModified": 1745494811,
+        "narHash": "sha256-YZCh2o9Ua1n9uCvrvi5pRxtuVNml8X2a03qIFfRKpFs=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "c4aaddeaecc09554c92518fd904e3e84b497ed09",
+        "rev": "abfad3d2958c9e6300a883bd443512c55dfeb1be",
         "type": "github"
       },
       "original": {
@@ -62,18 +106,38 @@
         "type": "github"
       }
     },
-    "nixpkgs": {
+    "home-manager_2": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs-unstable"
+        ]
+      },
       "locked": {
-        "lastModified": 1760038930,
-        "narHash": "sha256-Oncbh0UmHjSlxO7ErQDM3KM0A5/Znfofj2BSzlHLeVw=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "0b4defa2584313f3b781240b29d61f6f9f7e0df3",
+        "lastModified": 1760239230,
+        "narHash": "sha256-eqSP/BAbQwNTlQ/6yuK0yILzZAPNNj91gp6oIfVtu/E=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "c4aaddeaecc09554c92518fd904e3e84b497ed09",
         "type": "github"
       },
       "original": {
-        "owner": "nixos",
-        "ref": "nixos-unstable",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1754028485,
+        "narHash": "sha256-IiiXB3BDTi6UqzAZcf2S797hWEPCRZOwyNThJIYhUfk=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "59e69648d345d6e8fef86158c555730fa12af9de",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-25.05",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -110,10 +174,26 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1760038930,
+        "narHash": "sha256-Oncbh0UmHjSlxO7ErQDM3KM0A5/Znfofj2BSzlHLeVw=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "0b4defa2584313f3b781240b29d61f6f9f7e0df3",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nur": {
       "inputs": {
         "flake-parts": "flake-parts",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs_2"
       },
       "locked": {
         "lastModified": 1760244049,
@@ -131,12 +211,28 @@
     },
     "root": {
       "inputs": {
-        "home-manager": "home-manager",
+        "agenix": "agenix",
+        "home-manager": "home-manager_2",
         "home-manager-stable": "home-manager-stable",
         "nixpkgs-stable": "nixpkgs-stable",
         "nixpkgs-unstable": "nixpkgs-unstable",
         "nur": "nur"
       }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index 37e242a..48f841b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,6 +13,7 @@
       inputs.nixpkgs.follows = "nixpkgs-unstable";
     };
     nur.url = "github:nix-community/NUR";
+    agenix.url = "github:ryantm/agenix";
   };
 
   outputs = {
@@ -21,6 +22,7 @@
     home-manager-stable,
     home-manager,
     nur,
+    agenix,
     ...
   }: let
     mkUnstablePkgsWithNur = {
@@ -50,10 +52,12 @@
       };
 
       terre-neuvas = nixpkgs-stable.lib.nixosSystem {
+        specialArgs = { inherit agenix; };
         system = "x86_64-linux";
         modules = [
           ./hosts/terre-neuvas/configuration.nix
           home-manager-stable.nixosModules.home-manager
+          agenix.nixosModules.default
         ];
       };
 
diff --git a/modules/services/goaccess.nix b/modules/services/goaccess.nix
index 2cc069c..b403917 100644
--- a/modules/services/goaccess.nix
+++ b/modules/services/goaccess.nix
@@ -1,7 +1,14 @@
-{pkgs, ...}: 
+{pkgs, config, ...}: 
 let 
   globals = import ../../config/globals.nix ;
 in {
+  age.secrets.goaccess-password = {
+    file = ../../secrets/goaccess-password.age;
+    owner = "caddy";
+    group = "caddy";
+    mode = "0400";
+  };
+
   environment.systemPackages = with pkgs; [
     goaccess
   ];
@@ -26,7 +33,6 @@ in {
     };
   };
 
-  # Timer pour régénérer le rapport toutes les heures
   systemd.timers.goaccess-report = {
     description = "Hourly GoAccess report generation";
     wantedBy = ["timers.target"];
@@ -35,20 +41,43 @@ in {
       Persistent = true;
     };
   };
+
+  systemd.services."goaccess-auth-sync" = {
+    description = "Sync goaccess password for Caddy";
+    wantedBy = [ "caddy.service" ];
+    before = [ "caddy.service" ];
+    serviceConfig = {
+      Type = "oneshot";
+    ExecStart = pkgs.writeScript "sync-goaccess-auth" ''
+        #!${pkgs.bash}/bin/bash
+        mkdir -p /etc/caddy/extra
+        cp /run/agenix/goaccess-password /etc/caddy/extra/goaccess-auth.conf
+        chown caddy:caddy /etc/caddy/extra/goaccess-auth.conf
+        chmod 400 /etc/caddy/extra/goaccess-auth.conf
+      '';
+    };
+  };
+
   services.caddy = {
     virtualHosts = {
       "${globals.services.goaccess.url}" = {
         extraConfig = ''
           root * ${globals.services.goaccess.home}
+
+          basic_auth /* {
+            import /etc/caddy/extra/goaccess-auth.conf
+          }
+
           file_server browse
           try_files {path} {path}/ /index.html
-
         '';
+
       };
     };
   };
 
   systemd.tmpfiles.rules = [
     "d ${globals.services.goaccess.home} 0755 root root -"
+    "d /etc/caddy/extra 0750 caddy caddy -"
   ];
 }
diff --git a/secrets/goaccess-password.age b/secrets/goaccess-password.age
new file mode 100644
index 0000000..20d710c
Binary files /dev/null and b/secrets/goaccess-password.age differ
diff --git a/secrets/secrets.nix b/secrets/secrets.nix
new file mode 100644
index 0000000..6f16f6f
--- /dev/null
+++ b/secrets/secrets.nix
@@ -0,0 +1,8 @@
+let
+  serveur = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPRVxB7usThGHf8cuSPE4sjdqSaPNlwWAZPEo1wUgHz6 root@terre-neuvas";
+  admin = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAxranFaz3jRfvYE2M6FvRUWjzviIWjWd1mucgKeuSK2 lomig@nixos";
+in
+{
+  "goaccess-password.age".publicKeys = [ serveur admin ];
+}
+