diff --git a/terraform/provider.tf b/terraform/provider.tf
index 666457b..8ba3582 100644
--- a/terraform/provider.tf
+++ b/terraform/provider.tf
@@ -4,6 +4,10 @@ terraform {
       source  = "hetznercloud/hcloud"
       version = "~> 1.45"
     }
+    cloudns = {
+      source  = "Cloudns/cloudns"
+      version = "1.0.8"
+    }
   }
 }