diff --git a/types/plugin.pp b/types/plugin.pp
index deb5107f..e4c48b59 100644
--- a/types/plugin.pp
+++ b/types/plugin.pp
@@ -9,4 +9,5 @@
   'dns-cloudflare',
   'dns-rfc2136',
   'dns-gandi',
+  'manual',
 ]