diff --git a/flake.nix b/flake.nix
index 6a7e305..d6aa1fa 100644
--- a/flake.nix
+++ b/flake.nix
@@ -43,7 +43,7 @@
         inherit modules;
       };
     in
-    {
+    rec {
       homeConfigurations."anvaure@Allegro23-12" = homeConfig [
         { home.username = "anvaure"; }
         ./home/more-software.nix
@@ -54,6 +54,15 @@
         { targets.genericLinux.enable = true; }
       ];
 
+      homeConfigurations."anvaure@msm-lnx-ipva-01" = homeConfig [
+        { home.username = "anvaure"; }
+        ./home/base.nix
+        ({pkgs, ...}: {
+         programs.fish.loginShellInit = "source ${pkgs.nix}/etc/profile.d/nix.fish";
+         })
+      ];
+      homeConfigurations."anvaure@msm-lnx-demo-01" = homeConfigurations."anvaure@msm-lnx-ipva-01";
+
       homeConfigurations."ant@hs" = homeConfig [
         { home.username = "ant"; }
         ./home/more-software.nix
diff --git a/home/base.nix b/home/base.nix
index 3a698a3..c23b4f2 100644
--- a/home/base.nix
+++ b/home/base.nix
@@ -5,11 +5,9 @@
     ./fish.nix
   ];
 
-  # Home Manager needs a bit of information about you and the paths it should
-  # manage.
+  nix.package = pkgs.nixVersions.latest;
   home.homeDirectory = "/home/${config.home.username}";
 
-
   home.stateVersion = "23.05"; # Please read the comment before changing.
 
   home.packages = with pkgs; [