diff --git a/swagger_ui/views.py b/swagger_ui/views.py
index 094688f..1b2aa83 100644
--- a/swagger_ui/views.py
+++ b/swagger_ui/views.py
@@ -7,7 +7,7 @@
 def yaml_to_html(request):
     if hasattr(settings, 'SWAGGER_YAML_FILE'):
         file = open(settings.SWAGGER_YAML_FILE)
-        spec = yaml.load(file.read())
+        spec = yaml.load(file.read(), Loader=yaml.FullLoader)
         return render(request, template_name="swagger_base.html", context={'data': json.dumps(spec)})
     else:
         raise ImproperlyConfigured('You should define SWAGGER_YAML_FILE in your settings')