diff --git a/VERSION.txt b/VERSION.txt
index c71c6cc..a46d739 100644
--- a/VERSION.txt
+++ b/VERSION.txt
@@ -1 +1 @@
-1.0.3 (cab7c07)
\ No newline at end of file
+1.0.3 (e79ffee)
\ No newline at end of file
diff --git a/courses/models.py b/courses/models.py
index 3001eb5..1c5a096 100644
--- a/courses/models.py
+++ b/courses/models.py
@@ -15,9 +15,6 @@ class Course(models.Model):
     def __str__(self):
         return self.name
 
-    def get_absolute_url(self):
-        return f"/courses/{self.slug}-{self.id}/"
-
 class Module(models.Model):
     name = models.CharField(max_length=200)
     slug = models.SlugField()
@@ -28,9 +25,6 @@ class Module(models.Model):
     enable = models.BooleanField(default=True)
     order = models.PositiveIntegerField()
 
-    def __str__(self):
-        return self.name
-
 class Lesson(models.Model):
     name = models.CharField(max_length=200)
     slug = models.SlugField()
@@ -49,9 +43,6 @@ class Lesson(models.Model):
     def __str__(self):
         return self.name
 
-    def get_absolute_url(self):
-        return f"/courses/{self.module.course.slug}/{self.module.slug}/{self.slug}/"
-
 
 class Comment(models.Model):
     lesson = models.ForeignKey(Lesson, on_delete=models.CASCADE, related_name='comments')
diff --git a/courses/views.py b/courses/views.py
index b51bce0..8a33bbb 100644
--- a/courses/views.py
+++ b/courses/views.py
@@ -9,7 +9,7 @@ def list_courses(request):
     courses = Course.objects.all()
     return render(request, 'courses/list.html', {'courses': courses})
 
-def show(request, course_id):
+def show(request, course_name, course_id):
     # Optimized course fetch with related author and profile (if present)
     course = get_object_or_404(
         Course.objects.select_related('author', 'author__profile'),
diff --git a/devart/settings.py b/devart/settings.py
index fa7d2d5..68e1525 100644
--- a/devart/settings.py
+++ b/devart/settings.py
@@ -46,7 +46,6 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
-    'django.contrib.sitemaps',
 
     'core',
     'courses',
diff --git a/devart/sitemap.py b/devart/sitemap.py
deleted file mode 100644
index 05f4a77..0000000
--- a/devart/sitemap.py
+++ /dev/null
@@ -1,29 +0,0 @@
-from django.contrib import sitemaps
-from django.urls import reverse
-
-# --- IMPORTS DEPUIS TES DIFFÉRENTES FEATURES ---
-from courses.models import Course
-from users.models import Profile
-
-# --- SITEMAP : LES Cours ---
-class CourseSitemap(sitemaps.Sitemap):
-    changefreq = "weekly"
-    priority = 0.9
-
-    def items(self):
-        return Course.objects.filter(enable=True) # Exemple de filtre
-
-    def location(self, item):
-        # Assure-toi que ton modèle Course a bien une méthode get_absolute_url
-        return item.get_absolute_url()
-
-# --- SITEMAP : PAGES STATIQUES ---
-class StaticViewSitemap(sitemaps.Sitemap):
-    priority = 0.5
-    changefreq = "monthly"
-
-    def items(self):
-        return ["home"] # Les noms de tes URLs
-
-    def location(self, item):
-        return "https://partirdezero.com"
\ No newline at end of file
diff --git a/devart/urls.py b/devart/urls.py
index e198bae..86830eb 100644
--- a/devart/urls.py
+++ b/devart/urls.py
@@ -18,34 +18,12 @@ from django.conf import settings
 from django.conf.urls.static import static
 from django.contrib import admin
 from django.urls import path, include
-from django.http import HttpResponse
-from devart.sitemap import CourseSitemap, StaticViewSitemap
-from django.contrib.sitemaps.views import sitemap
-
-# La vue pour le robots.txt
-def robots_txt(request):
-    lines = [
-        "User-agent: *",
-        "Disallow: /admin/",
-        "Disallow: /users/",
-        "Allow: /",
-        "Sitemap: https://partirdezero.com/sitemap.xml",  # On indique déjà où sera le plan
-    ]
-    return HttpResponse("\n".join(lines), content_type="text/plain")
-
-sitemaps_dict = {
-    'cours': CourseSitemap,
-    'static': StaticViewSitemap,
-}
 
 urlpatterns = [
     path('admin/', admin.site.urls),
     path('', include('home.urls')),
     path('courses/', include('courses.urls')),
     path('users/', include('users.urls')),
-
-    path('sitemap.xml', sitemap, {'sitemaps': sitemaps_dict}, name='django.contrib.sitemaps.views.sitemap'),
-    path('robots.txt', robots_txt),
 ]
 
 if settings.DEBUG: