diff --git a/nixos/default.nix b/nixos/default.nix
index dee0f65b..494dce20 100644
--- a/nixos/default.nix
+++ b/nixos/default.nix
@@ -30,7 +30,9 @@ in
             ./tests/end-to-end.nix
             {
               inherit mkKairosHostConfig;
-              inherit (self.packages."x86_64-linux") kairos;
+              inherit (self.packages.${pkgs.system}) kairos;
+              cctlModule = self.nixosModules.cctl;
+              inherit (inputs.csprpkgs.packages.${pkgs.system}) casper-client-rs;
             };
       };
     nixosModules = {
diff --git a/nixos/tests/end-to-end.nix b/nixos/tests/end-to-end.nix
index 335fa8b4..fb81c59b 100644
--- a/nixos/tests/end-to-end.nix
+++ b/nixos/tests/end-to-end.nix
@@ -2,6 +2,8 @@
 , mkKairosHostConfig
 , kairos
 , testResources ? ../../kairos-cli/tests/fixtures
+, cctlModule
+, casper-client-rs
 }:
 nixosTest {
   name = "kairos e2e test";
@@ -10,6 +12,7 @@ nixosTest {
     server = { config, pkgs, lib, ... }: {
       imports = [
         (mkKairosHostConfig "kairos")
+        cctlModule
       ];
 
       # modify acme for nixos-test environment
@@ -17,6 +20,8 @@ nixosTest {
         preliminarySelfsigned = true;
         defaults.server = "https://example.com"; # don't spam the acme production server
       };
+      services.cctl.enable = true;
+      environment.systemPackages = [ casper-client-rs ];
     };
 
     client = { config, pkgs, nodes, ... }: {
@@ -29,12 +34,16 @@ nixosTest {
 
     start_all()
 
+    kairos.wait_for_unit("cctl.service")
+
     kairos.wait_for_unit("kairos.service")
     kairos.wait_for_unit("nginx.service")
     kairos.wait_for_open_port(80)
 
     client.wait_for_unit ("multi-user.target")
 
+    kairos.succeed("casper-client get-node-status --node-address http://localhost:11101")
+
     deposit_request = { "public_key": "publickey", "amount": 10 }
     # REST API
     client.succeed("curl -X POST http://kairos/api/v1/deposit -H 'Content-Type: application/json' -d '{}'".format(json.dumps(deposit_request)))