diff --git a/jobposting/models.py b/jobposting/models.py
index ba6e529..1c6b817 100644
--- a/jobposting/models.py
+++ b/jobposting/models.py
@@ -1,6 +1,6 @@
 from django.db import models
 
-from django.contrib.auth.models import User
+from core.models import MyUser
 from django.utils import timezone
 
 class JobListing(models.Model):
@@ -23,7 +23,7 @@ class JobListing(models.Model):
     max_salary = models.DecimalField(max_digits=10, decimal_places=2)
     location = models.CharField(max_length=255)
     coordinates = models.CharField(max_length=255)  # rozwaz GEODJANGO
-    created_by = models.ForeignKey(User, on_delete=models.CASCADE, related_name='job_listings')
+    created_by = models.ForeignKey(MyUser, on_delete=models.CASCADE, related_name='job_listings')
     created_at = models.DateTimeField(default=timezone.now)
     status = models.CharField(max_length=1, choices=status_choices, default='A')
     status_paid = models.CharField(max_length=1, choices=paid_status, default='N')