diff --git a/provider.tf b/provider.tf
index fb46dc2..1d8bda4 100644
--- a/provider.tf
+++ b/provider.tf
@@ -66,6 +66,11 @@ variable "passphrase" {
   sensitive = true
 }
 
+variable "PG_CONN_STR" {
+  type      = string
+  sensitive = true
+}
+
 provider "proxmox" {
   pm_api_url  = var.proxmox_api_url
   pm_user     = "root@pam"