diff --git a/base/activation-manuelle/nix-serve-client.nix b/base/activation-manuelle/nix-serve-client.nix
index fa83547..d8fcb74 100644
--- a/base/activation-manuelle/nix-serve-client.nix
+++ b/base/activation-manuelle/nix-serve-client.nix
@@ -5,20 +5,20 @@ let
   profiles = config.r6d.profiles;
   cfg = config.r6d.config-generator;
   computers = config.r6d.computers;
-in {
-  nix = mkIf config.r6d.config-generator.nix-serve-client {
+in
+
+mkIf cfg.nix-serve-client {
+  nix = {
     # Cache http pour le store
     requireSignedBinaryCaches = false;
     binaryCaches =  [
-      ("https://cache.nixos.org/")
-      (mkIf (profiles.isDubronetwork && (! computers.isMonstre)) "http://192.168.10.169:5000")
-      (mkIf profiles.isDubronetwork "http://192.168.10.252:5000")
+      "https://cache.nixos.org/"
 
+      (mkIf (profiles.isDubronetwork && (! computers.isRollo)) "http://nix-cache.dubronetwork.fr:5001")
       (mkIf (profiles.isPrunetwork && !profiles.isServer) "http://192.168.1.20:5000")
     ];
     extraOptions = ''
-      connect-timeout = 5
+    connect-timeout = 5
     '';
-    };
-
-  }
+  };
+}