diff --git a/src/model/discovery/Service.ts b/src/model/discovery/Service.ts
index 939e3a0..e12d6e0 100644
--- a/src/model/discovery/Service.ts
+++ b/src/model/discovery/Service.ts
@@ -4,6 +4,7 @@ import { MetaCryptoType } from '../meta';
 export interface Service {
   metaCryptoType?: MetaCryptoType;
   name?: string;
+  description?: string;
 
   port?: Port;
 
diff --git a/src/model/infra/InfraService.ts b/src/model/infra/InfraService.ts
index ae9669a..28e29e5 100644
--- a/src/model/infra/InfraService.ts
+++ b/src/model/infra/InfraService.ts
@@ -1,6 +1,5 @@
 import { Infra } from './Infra';
 import { MetaTargetServiceType } from '../meta/MetaTargetServiceType';
-import { InfraHostIP } from './InfraHostIP';
 import { InfraHostPort } from './InfraHostPort';
 import { MetaCryptoType } from '../meta/MetaCryptoType';
 
@@ -8,4 +7,5 @@ export interface InfraService extends Infra {
   metaTargetServiceType?: MetaTargetServiceType;
   infraHostPort?: InfraHostPort;
   metaCryptoType?: MetaCryptoType;
+  description?: string;
 }
\ No newline at end of file