diff --git a/scripts/commons b/scripts/commons
index 928a5497139b36bb6c5cef08106d19d00083a024..81d500f1c57e0a436ef777497e0720c4ab863fb6 100644
--- a/scripts/commons
+++ b/scripts/commons
@@ -3,5 +3,7 @@ RENEW_CERT_PATH=/opt/neutrinet/renew_cert
 get_out_of_testing() {
     set -e
 
-    sudo sed -ri 's#^(deb http://repo\.yunohost\.org/debian[/]? jessie) (stable )?testing#\1 stable#g' /etc/apt/sources.list.d/yunohost.list
+    if [ -e /etc/apt/sources.list.d/yunohost.list ]; then
+        sudo sed -ri 's#^(deb http://repo\.yunohost\.org/debian[/]? jessie) (stable )?testing#\1 stable#g' /etc/apt/sources.list.d/yunohost.list
+    fi
 }