diff --git a/nix/modules/customer-portal/flake-module.nix b/nix/modules/customer-portal/flake-module.nix
index b20496d..461fb7b 100755
--- a/nix/modules/customer-portal/flake-module.nix
+++ b/nix/modules/customer-portal/flake-module.nix
@@ -14,7 +14,7 @@
       options.services.amarth-customer-portal = {
         enable = mkEnableOption "Enable Amarth cloud's customer portal.";
 
-        package = mkPackageOption self.packages "amarth-customer-portal" {};
+        package = mkPackageOption self.packages.${pkgs.hostPlatform} "amarth-customer-portal" {};
 
         openFirewall = mkOption {
           type = types.bool;