diff --git a/src/app/modules/employees/services/employee.service.ts b/src/app/modules/employees/services/employee.service.ts
index 1303068..9fc7c1c 100644
--- a/src/app/modules/employees/services/employee.service.ts
+++ b/src/app/modules/employees/services/employee.service.ts
@@ -21,7 +21,7 @@ export class EmployeeService {
   }
 
   save(id: number, firstName: string, lastName: string, password: string, group: number, permissions: EmployeePermission[]): Observable<Employee> {
-    const employee = {id, firstName, lastName, password, group, permissions}
+    const employee = {id, firstName, lastName, password, groupId: group, permissions}
     return this.api.post<Employee>('/employee', employee)
   }
 
diff --git a/src/app/modules/shared/components/permissions-field/permissions-field.component.html b/src/app/modules/shared/components/permissions-field/permissions-field.component.html
index 21e6656..cf7ef40 100644
--- a/src/app/modules/shared/components/permissions-field/permissions-field.component.html
+++ b/src/app/modules/shared/components/permissions-field/permissions-field.component.html
@@ -6,7 +6,7 @@
     <ng-container *ngTemplateOutlet="permissionTemplate;context:{type: 'remove'}"></ng-container>
     <ng-container *ngTemplateOutlet="permissionTemplate;context:{type: 'other'}"></ng-container>
   </div>
-  <mat-error *ngIf="!permissionsValid">Un group doit avoir au moins une permission</mat-error>
+  <mat-error *ngIf="!permissionsValid">Vous devez sélectionner au moins une permission</mat-error>
 </div>
 
 <ng-template