diff --git a/image_markuper/dicom/services.py b/image_markuper/dicom/services.py
index 17f2072..4155172 100644
--- a/image_markuper/dicom/services.py
+++ b/image_markuper/dicom/services.py
@@ -7,6 +7,7 @@ from pathlib import Path
 import magic
 import numpy as np
 import pydicom
+from dicom import tasks
 from dicom.models import Coordinate, Dicom, Project
 from django.core.files import File
 from django.core.files.uploadedfile import InMemoryUploadedFile, TemporaryUploadedFile
@@ -45,6 +46,7 @@ def process_files(
                                 user=user,
                             )
             shutil.rmtree(dit_path)
+        tasks.process_project.apply_async(kwargs={"pk": project.pk}, countdown=3)
     return project
 
 
diff --git a/image_markuper/dicom/signals.py b/image_markuper/dicom/signals.py
index 73917e8..47305e8 100644
--- a/image_markuper/dicom/signals.py
+++ b/image_markuper/dicom/signals.py
@@ -1,5 +1,4 @@
 from dicom.models import Dicom, Project
-from dicom.tasks import process_project
 from django.db.models.signals import post_save
 from django.dispatch import receiver
 from utils.generators import generate_charset
@@ -13,7 +12,6 @@ def create_project(sender, instance: Project, created, **kwargs):
             slug = generate_charset(5)
         instance.slug = slug
         instance.save()
-        process_project.apply_async(kwargs={"slug": slug})
 
 
 @receiver(post_save, sender=Dicom)
diff --git a/image_markuper/dicom/tasks.py b/image_markuper/dicom/tasks.py
index 3375bb0..202f1d6 100644
--- a/image_markuper/dicom/tasks.py
+++ b/image_markuper/dicom/tasks.py
@@ -1,10 +1,9 @@
 from celery import shared_task
+from dicom import services
 from dicom.models import Project
-from dicom.services import generate_3d_model
 
 
 @shared_task()
-def process_project(slug: str):
-    print(slug)
-    generate_3d_model(Project.objects.get(slug=slug))
-    return slug
+def process_project(pk: int):
+    services.generate_3d_model(Project.objects.get(pk=pk))
+    return pk