diff --git a/README.md b/README.md
index fdc79e0..9bfbbcc 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ edit configuration.nix and change **./users.nix** to **../modules/users.nix** an
 
 		rm /etc/nixos
 		ln -s /home/alexandre/git/nixos-config/hosts/machine /etc/nixos
-		ln -s /home/alexandre/git/
+                ln -s ~/git/nixos-config/modules /etc/modules
 
 ## Exploit
 to rebuild system, just :
diff --git a/hosts/x201/nixos/configuration.nix b/hosts/x201/nixos/configuration.nix
index 769a83f..62517b6 100644
--- a/hosts/x201/nixos/configuration.nix
+++ b/hosts/x201/nixos/configuration.nix
@@ -11,6 +11,7 @@
       ./hardware-configuration.nix
       ./services.nix
       ./scanner.nix
+      ../modules/common.nix
     ];
 
   # Use the GRUB 2 boot loader.