diff --git a/Projet/ChandelIIEr/settings.py b/Projet/ChandelIIEr/settings.py
index 76841bb9fa784e9d7ce9bf3f72faffca7912e857..9a409a6e28a1354ad6542c73620b683fa078fcfa 100644
--- a/Projet/ChandelIIEr/settings.py
+++ b/Projet/ChandelIIEr/settings.py
@@ -32,6 +32,7 @@ ALLOWED_HOSTS = []
 
 INSTALLED_APPS = [
     'polls.apps.PollsConfig',
+    'polls.templatetags.print_rapport'
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',