diff --git a/packages/type-definitions/src/types_7.ts b/packages/type-definitions/src/types_7.ts
index 08b1dc65..2804de26 100644
--- a/packages/type-definitions/src/types_7.ts
+++ b/packages/type-definitions/src/types_7.ts
@@ -8,6 +8,7 @@ export const types7: RegistryTypes = {
   SchemaIdOf: 'IdentifierOf',
   SchemaDigestOf: 'Hash',
   SwarmIdOf: 'IdentifierOf',
+  Address: "AccountId",
 
   // Statements
   CreatorOf: 'AccountId',