diff --git a/deployment/check/common/deployerNode.nix b/deployment/check/common/deployerNode.nix
index 8c584fcf..3debfe3b 100644
--- a/deployment/check/common/deployerNode.nix
+++ b/deployment/check/common/deployerNode.nix
@@ -55,6 +55,11 @@ in
 
     system.extraDependencies =
       [
+        inputs.nixops4
+        inputs.nixops4-nixos
+        inputs.nixpkgs
+
+        sources.flake-parts
         sources.nixpkgs
 
         sources.flake-inputs