diff --git a/welco/contacts/forms.py b/welco/contacts/forms.py
index 2aa1976..2230109 100644
--- a/welco/contacts/forms.py
+++ b/welco/contacts/forms.py
@@ -15,8 +15,8 @@
# along with this program. If not, see .
from django import forms
+from django.utils.translation import gettext_lazy as _
from django.utils.translation import pgettext_lazy
-from django.utils.translation import ugettext_lazy as _
DEFAULT_TITLE_CHOICES = (
('', ''),
diff --git a/welco/forms.py b/welco/forms.py
index b0cac84..99487b7 100644
--- a/welco/forms.py
+++ b/welco/forms.py
@@ -15,7 +15,7 @@
# along with this program. If not, see .
from django import forms
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
from .utils import get_wcs_options
diff --git a/welco/kb/models.py b/welco/kb/models.py
index bd6370f..f098c96 100644
--- a/welco/kb/models.py
+++ b/welco/kb/models.py
@@ -17,7 +17,7 @@
from ckeditor.fields import RichTextField
from django.db import models
from django.urls import reverse
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
from taggit.managers import TaggableManager
diff --git a/welco/qualif/models.py b/welco/qualif/models.py
index 0da32c4..b744de9 100644
--- a/welco/qualif/models.py
+++ b/welco/qualif/models.py
@@ -18,7 +18,7 @@ from django.contrib.contenttypes.fields import GenericForeignKey
from django.contrib.contenttypes.models import ContentType
from django.db import models
from django.urls import reverse
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
from welco.utils import get_wcs_formdef_details, get_wcs_services, push_wcs_formdata
diff --git a/welco/settings.py b/welco/settings.py
index 83451ae..9d8721f 100644
--- a/welco/settings.py
+++ b/welco/settings.py
@@ -11,7 +11,7 @@ https://docs.djangoproject.com/en/1.7/ref/settings/
import os
from django.conf import global_settings
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(__file__))
diff --git a/welco/sources/counter/models.py b/welco/sources/counter/models.py
index 5048d1e..b3ea19f 100644
--- a/welco/sources/counter/models.py
+++ b/welco/sources/counter/models.py
@@ -16,7 +16,7 @@
from django.contrib.contenttypes.fields import GenericRelation
from django.db import models
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
from welco.qualif.models import Association
diff --git a/welco/sources/mail/forms.py b/welco/sources/mail/forms.py
index 351496a..62d3f1c 100644
--- a/welco/sources/mail/forms.py
+++ b/welco/sources/mail/forms.py
@@ -16,7 +16,7 @@
from django import forms
from django.conf import settings
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
class MailQualificationForm(forms.Form):
diff --git a/welco/sources/mail/models.py b/welco/sources/mail/models.py
index ea185e0..0dad414 100644
--- a/welco/sources/mail/models.py
+++ b/welco/sources/mail/models.py
@@ -25,7 +25,7 @@ from django.db import models
from django.db.models.signals import post_save
from django.dispatch import receiver
from django.urls import reverse
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
from welco.qualif.models import Association
from welco.utils import get_wcs_data
diff --git a/welco/sources/mail/views.py b/welco/sources/mail/views.py
index bccd171..73aaeed 100644
--- a/welco/sources/mail/views.py
+++ b/welco/sources/mail/views.py
@@ -25,7 +25,7 @@ from django.db.transaction import atomic
from django.http import HttpResponse, HttpResponseRedirect
from django.template import RequestContext
from django.urls import reverse
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
from django.views.decorators.csrf import csrf_exempt
from django.views.generic import TemplateView
from rest_framework import authentication, permissions, serializers, status
diff --git a/welco/sources/phone/models.py b/welco/sources/phone/models.py
index c3f0c67..4174050 100644
--- a/welco/sources/phone/models.py
+++ b/welco/sources/phone/models.py
@@ -21,7 +21,7 @@ from django.contrib.contenttypes.fields import GenericRelation
from django.db import models
from django.urls import reverse
from django.utils.timezone import now, timedelta
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
from welco.qualif.models import Association
diff --git a/welco/views.py b/welco/views.py
index 235fc77..4dca18e 100644
--- a/welco/views.py
+++ b/welco/views.py
@@ -29,7 +29,7 @@ from django.template import RequestContext
from django.urls import reverse
from django.utils.encoding import force_str
from django.utils.http import quote
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
from django.views.decorators.csrf import csrf_exempt
from django.views.generic import TemplateView