diff --git a/deployment/check/data-model-tf-proxmox/default.nix b/deployment/check/data-model-tf-proxmox/default.nix
index c70226f5..c8629c20 100644
--- a/deployment/check/data-model-tf-proxmox/default.nix
+++ b/deployment/check/data-model-tf-proxmox/default.nix
@@ -23,6 +23,7 @@ let
         pkgs-unstable = pkgs;
       })
       proxmox-ve
+      pve-manager
       pve-ha-manager
       pve-qemu
       ;