diff --git a/src/agenda_culturel/models.py b/src/agenda_culturel/models.py
index cf70cb9..b4c858e 100644
--- a/src/agenda_culturel/models.py
+++ b/src/agenda_culturel/models.py
@@ -5,7 +5,7 @@ from django.utils.safestring import mark_safe
 from django.template.defaultfilters import slugify
 from django.urls import reverse
 from colorfield.fields import ColorField
-from ckeditor.fields import RichTextField
+from django_ckeditor_5.fields import CKEditor5Field
 from urllib.parse import urlparse
 import urllib.request
 import os
@@ -46,8 +46,9 @@ class StaticContent(models.Model):
         max_length=512,
         unique=True,
     )
-    text = RichTextField(
-        verbose_name=_("Content"), help_text=_("Text as shown to the visitors")
+    text = CKEditor5Field(
+        verbose_name=_("Content"), help_text=_("Text as shown to the visitors"),
+        blank=True
     )
     url_path = models.CharField(
         verbose_name=_("URL path"),
@@ -450,7 +451,7 @@ class Event(models.Model):
         first = self.start_day
         last = self.get_consolidated_end_day()
         calendar = CalendarList(first, last, exact=True)
-        return [(len(d.events), d.date) for dstr, d in calendar.calendar_days.items()]
+        return [(len(d.events), d.date) for dstr, d in calendar.get_calendar_days().items()]
 
     def is_single_day(self, intuitive=True):
         return self.start_day == self.get_consolidated_end_day(intuitive)
@@ -1201,7 +1202,7 @@ class ContactMessage(models.Model):
         blank=True,
         null=True,
     )
-    message = RichTextField(verbose_name=_("Message"), help_text=_("Your message"))
+    message = CKEditor5Field(verbose_name=_("Message"), help_text=_("Your message"), blank=True)
 
     date = models.DateTimeField(auto_now_add=True)
 
@@ -1212,7 +1213,7 @@ class ContactMessage(models.Model):
         ),
         default=False,
     )
-    comments = RichTextField(
+    comments = CKEditor5Field(
         verbose_name=_("Comments"),
         help_text=_("Comments on the message from the moderation team"),
         default="",
diff --git a/src/agenda_culturel/settings/base.py b/src/agenda_culturel/settings/base.py
index c080747..ef55575 100644
--- a/src/agenda_culturel/settings/base.py
+++ b/src/agenda_culturel/settings/base.py
@@ -47,7 +47,7 @@ INSTALLED_APPS = [
     "django_better_admin_arrayfield",
     "django_filters",
     "compressor",
-    "ckeditor",
+    "django_ckeditor_5",
     "recurrence",
     "location_field.apps.DefaultConfig",
     "django.contrib.postgres",
@@ -74,13 +74,12 @@ MIDDLEWARE = [
 #    "django.middleware.cache.FetchFromCacheMiddleware",
 ]
 
-CKEDITOR_CONFIGS = {
-    "default": {
-        "toolbar": "full",
-        "removePlugins": "stylesheetparser",
-        "allowedContent": True,
-    },
-}
+CKEDITOR_5_CONFIGS = {
+'default': {
+      'toolbar': ['heading', '|', 'bold', 'italic', 'link', '|', 
+                  'bulletedList', 'numberedList', 'blockQuote',], 
+      'language': 'fr',
+  },}
 
 ROOT_URLCONF = "agenda_culturel.urls"
 
diff --git a/src/agenda_culturel/templates/agenda_culturel/staticcontent_form.html b/src/agenda_culturel/templates/agenda_culturel/staticcontent_form.html
index 4fcc327..93a6f4b 100644
--- a/src/agenda_culturel/templates/agenda_culturel/staticcontent_form.html
+++ b/src/agenda_culturel/templates/agenda_culturel/staticcontent_form.html
@@ -2,14 +2,6 @@
 
 {% block title %}{% block og_title %}Modifier {{ object.name }}{% endblock %}{% endblock %}
 
-{% block entete_header %}
-{% load static %}
-<script>window.CKEDITOR_BASEPATH = '/static/ckeditor/ckeditor/';</script>
-<script type="text/javascript" src="{% static "ckeditor/ckeditor-init.js" %}"></script>
-<script type="text/javascript" src="{% static "ckeditor/ckeditor/ckeditor.js" %}"></script>
-<script src="/static/admin/js/vendor/jquery/jquery.js"></script>
-<script src="/static/admin/js/jquery.init.js"></script>
-{% endblock %}
 
 {% block content %}
 
@@ -19,5 +11,6 @@
     {{ form.as_p }}
     <input type="submit" value="Enregistrer">
 </form>
+{{ form.media }}
 
 {% endblock %}
\ No newline at end of file
diff --git a/src/agenda_culturel/urls.py b/src/agenda_culturel/urls.py
index cca6f0c..565643f 100644
--- a/src/agenda_culturel/urls.py
+++ b/src/agenda_culturel/urls.py
@@ -173,6 +173,7 @@ urlpatterns = [
         name="export_ical"),
     re_path(r'^robots\.txt', include('robots.urls')),
     path("__debug__/", include("debug_toolbar.urls")),
+    path("ckeditor5/", include('django_ckeditor_5.urls')),
 ]
 
 if settings.DEBUG:
diff --git a/src/requirements.txt b/src/requirements.txt
index a96768a..32f013c 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -32,6 +32,7 @@ django-filter==23.3
 django-compressor==4.4
 django-libsass==0.9
 django-ckeditor==6.7.1
+django-ckeditor-5==0.2.13
 django-recurrence==1.11.1
 icalendar==5.0.11
 lxml==5.1.0