diff --git a/package.json b/package.json
index 4a03238e..827b85d1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@chatie/grpc",
-  "version": "0.17.2",
+  "version": "0.17.3",
   "description": "gRPC for Chatie",
   "main": "dist/src/index.js",
   "typings": "dist/src/index.d.js",
diff --git a/proto/wechaty/puppet.proto b/proto/wechaty/puppet.proto
index 94ce4c9d..1b6878b1 100644
--- a/proto/wechaty/puppet.proto
+++ b/proto/wechaty/puppet.proto
@@ -66,6 +66,8 @@ service Puppet {
   rpc ContactAlias (puppet.ContactAliasRequest) returns (puppet.ContactAliasResponse) {}
   rpc ContactAvatar (puppet.ContactAvatarRequest) returns (puppet.ContactAvatarResponse) {}
   rpc ContactPhone (puppet.ContactPhoneRequest) returns (puppet.ContactPhoneResponse) {}
+  rpc ContactCorporationRemark (puppet.ContactCorporationRemarkRequest) returns (puppet.ContactCorporationRemarkResponse) {}
+  rpc ContactDescription (puppet.ContactDescriptionRequest) returns (puppet.ContactDescriptionResponse) {}
 
   rpc ContactList (puppet.ContactListRequest)        returns (puppet.ContactListResponse) {}
 
diff --git a/proto/wechaty/puppet/contact.proto b/proto/wechaty/puppet/contact.proto
index 4a92b388..204dea59 100644
--- a/proto/wechaty/puppet/contact.proto
+++ b/proto/wechaty/puppet/contact.proto
@@ -16,6 +16,7 @@ enum ContactType {
   CONTACT_TYPE_UNSPECIFIED = 0;
   CONTACT_TYPE_PERSONAL    = 1;
   CONTACT_TYPE_OFFICIAL    = 2;
+  CONTACT_TYPE_CORPORATION = 3;
 }
 
 message ContactListRequest {}
@@ -27,19 +28,23 @@ message ContactPayloadRequest {
   string id = 1;
 }
 message ContactPayloadResponse {
-  string        id        = 1;
-  ContactGender gender    = 2;
-  ContactType   type      = 3;
-  string        name      = 4;
-  string        avatar    = 5;
-  string        address   = 6;
-  string        alias     = 7;
-  string        city      = 8;
-  bool          friend    = 9;
-  string        province  = 10;
-  string        signature = 11;
-  bool          star      = 12;
-  string        weixin    = 13;
+  string        id          = 1;
+  ContactGender gender      = 2;
+  ContactType   type        = 3;
+  string        name        = 4;
+  string        avatar      = 5;
+  string        address     = 6;
+  string        alias       = 7;
+  string        city        = 8;
+  bool          friend      = 9;
+  string        province    = 10;
+  string        signature   = 11;
+  bool          star        = 12;
+  string        weixin      = 13;
+  string        corporation = 14;
+  string        title       = 15;
+  string        description = 16;
+  bool          coworker    = 17;
 }
 
 message ContactSelfQRCodeRequest {}
@@ -83,3 +88,17 @@ message ContactPhoneRequest {
 message ContactPhoneResponse {
   repeated string phone_list = 2;
 }
+
+message ContactCorporationRemarkRequest {
+  string contact_id = 1;
+  google.protobuf.StringValue corporation_remark = 2;
+}
+
+message ContactCorporationRemarkResponse {}
+
+message ContactDescriptionRequest {
+  string contact_id = 1;
+  google.protobuf.StringValue description = 2;
+}
+
+message ContactDescriptionResponse {}
diff --git a/tests/puppet-server-impl.ts b/tests/puppet-server-impl.ts
index 958b70a8..26bdd38e 100644
--- a/tests/puppet-server-impl.ts
+++ b/tests/puppet-server-impl.ts
@@ -10,25 +10,37 @@ export const puppetServerImpl: IPuppetServer = {
   contactAlias: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   contactAvatar: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
+  },
+
+  contactCorporationRemark: (call, callback) => {
+    void call
+    void callback
+    throw new Error('not implemented')
+  },
+
+  contactDescription: (call, callback) => {
+    void call
+    void callback
+    throw new Error('not implemented')
   },
 
   contactList: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   contactPayload: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   contactPhone: (call, callback) => {
@@ -40,271 +52,271 @@ export const puppetServerImpl: IPuppetServer = {
   contactSelfName: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   contactSelfQRCode: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   contactSelfSignature: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   ding: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   dirtyPayload: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   event: (streamnigCall) => {
     void streamnigCall
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
 
   },
 
   friendshipAccept: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   friendshipAdd: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   friendshipPayload: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   friendshipSearchPhone: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   friendshipSearchWeixin: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   logout: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageContact: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageFile: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageImage: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageMiniProgram: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messagePayload: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageRecall: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageSendContact: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageSendFile: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageSendMiniProgram: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageSendText: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageSendUrl: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   messageUrl: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomAdd: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomAnnounce: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomAvatar: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomCreate: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomDel: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomInvitationAccept: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomInvitationPayload: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomList: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomMemberList: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomMemberPayload: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomPayload: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomQRCode: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomQuit: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   roomTopic: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   start: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   stop: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   tagContactAdd: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   tagContactDelete: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   tagContactList: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   tagContactRemove: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
   version: (call, callback) => {
     void call
     void callback
-    throw new Error('not implmented.')
+    throw new Error('not implemented.')
   },
 
 }