diff --git a/scripts/install b/scripts/install
index 1cf16ac..d92df73 100755
--- a/scripts/install
+++ b/scripts/install
@@ -157,6 +157,8 @@ ynh_app_setting_set "$app" mysqlpwd "$dbpass"
 
 # Set SSOwat rules
 ynh_app_setting_set "$app" unprotected_uris "/"
+ynh_app_setting_set "$app" skipped_regex \
+    "$(sed 's/[\.\-]/\%&/g' <<< $domain)/%.well%-known/.*"
 
 # Reload services
 sudo service php5-fpm restart || true
diff --git a/scripts/upgrade b/scripts/upgrade
index 54ea817..504d580 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -147,7 +147,8 @@ sudo chmod 755 /home/yunohost.app
 
 # Set SSOwat rules
 ynh_app_setting_set "$app" unprotected_uris "/"
-ynh_app_setting_delete "$app" skipped_uris
+ynh_app_setting_set "$app" skipped_regex \
+    "$(sed 's/[\.\-]/\%&/g' <<< $domain)/%.well%-known/.*"
 
 # Reload services
 sudo service php5-fpm restart || true