diff --git a/src/agenda_culturel/templates/agenda_culturel/page.html b/src/agenda_culturel/templates/agenda_culturel/page.html
index 924b5ad..e7fd43a 100644
--- a/src/agenda_culturel/templates/agenda_culturel/page.html
+++ b/src/agenda_culturel/templates/agenda_culturel/page.html
@@ -191,7 +191,11 @@
         <form method="post"
               action="{% url 'day_view_when' %}?{% block when_parameters %}{% endblock %}">
           {% csrf_token %}
-          <input type="date" name="when" required="" id="when_picker" value="{% if init_date %}{{ init_date|date:"Y-m-d" }}{% else %}{% now "Y-m-d" %}{% endif %}"">
+          <input type="date"
+                 name="when"
+                 required=""
+                 id="when_picker"
+                 value="{% if init_date %}{{ init_date|date:"Y-m-d" }}{% else %}{% now "Y-m-d" %}{% endif %}">
           <input type="submit" value="Voir les événements">
         </form>
         <footer>