diff --git a/activation-manuelle/nix-serve-client.nix b/activation-manuelle/nix-serve-client.nix
new file mode 100644
index 0000000..ca4d7d6
--- /dev/null
+++ b/activation-manuelle/nix-serve-client.nix
@@ -0,0 +1,7 @@
+{ config, pkgs, ... }:
+
+{
+  # Cache http pour le store
+  nix.requireSignedBinaryCaches = false;
+  nix.binaryCaches = [ "http://192.168.10.169:5000" ];
+}