diff --git a/package.json b/package.json
index c094fcc..a6c22f4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lendry-erp/contracts",
-  "version": "1.0.55",
+  "version": "1.0.56",
   "description": "Protobuf definitions and generated TypeScript types",
   "type": "commonjs",
   "main": "./dist/index.js",
diff --git a/proto/account.proto b/proto/account.proto
index bc8e8c8..19d677c 100644
--- a/proto/account.proto
+++ b/proto/account.proto
@@ -7,6 +7,8 @@ option go_package = "git.lendry.ru/lendry-erp/proto.git/go;pb";
 service AccountService {
   rpc GetAccount(GetAccountRequest) returns (GetAccountResponse);
   rpc ChangePassword (ChangePasswordRequest) returns (ChangePasswordResponse);
+  rpc CreateUser(CreateUserRequest) returns (CreateUserResponse);
+  rpc DeleteUser(DeleteUserRequest) returns (DeleteUserResponse);
   rpc ChangeData(ChangeDataRequest) returns (ChangeDataResponse);
   rpc SetPin (SetPinRequest) returns (SetPinResponse);
   rpc UnlockPin (UnlockPinRequest) returns (UnlockPinResponse);
@@ -52,6 +54,26 @@ message ChangePasswordResponse {
   string message = 2;
 }
 
+message CreateUserRequest {
+  string username = 1;
+  string password = 2;
+  repeated string roles = 3;
+}
+
+message CreateUserResponse {
+  bool success = 1;
+  string message = 2;
+}
+
+message DeleteUserRequest {
+  string user_id = 1;
+}
+
+message DeleteUserResponse {
+  bool success = 1;
+  string message = 2;
+}
+
 message ChangeDataRequest {
   string user_id = 1;
   string session_id = 2;