diff --git a/src/yunohost/domain.py b/src/yunohost/domain.py
index fd4c346a0..56102fc12 100644
--- a/src/yunohost/domain.py
+++ b/src/yunohost/domain.py
@@ -92,7 +92,7 @@ def domain_add(auth, domain, dyndns=False):
 
         try:
             r = requests.get('https://dyndns.yunohost.org/domains')
-        except ConnectionError:
+        except requests.ConnectionError:
             pass
         else:
             dyndomains = json.loads(r.text)