diff --git a/hosts.yml b/hosts.yml
index ae30af7..32aea02 100644
--- a/hosts.yml
+++ b/hosts.yml
@@ -64,7 +64,7 @@ datacenter:
           vars:
             ansible_python_interpreter: /opt/bin/python
             ansible_user: admin
-            ansible_pass: l4c1j4yd33Du5lo
+            ansible_pass: l4c1!j4yd33?Du5lo
         raspberry:
           hosts:
             192.168.77.246
@@ -88,5 +88,5 @@ datacenter:
             192.168.77.106:
           vars:
             ansible_user: admin
-            ansible_pass: l4c1j4yd33Du5lo
+            ansible_pass: l4c1!j4yd33?Du5lo
             ansible_python_interpreter: /share/ZFS530_DATA/.qpkg/QPython39/bin/python3
\ No newline at end of file
diff --git a/playbooks/mailu_switch_to_second2.yaml b/playbooks/mailu_switch_to_second2.yaml
index 8f7ad3b..e8bc53a 100644
--- a/playbooks/mailu_switch_to_second2.yaml
+++ b/playbooks/mailu_switch_to_second2.yaml
@@ -68,6 +68,11 @@
     - name: Restart firewall
       command: service restart_firewall
       when: inventory_hostname in groups['router']
+    - name: Stop  containers
+      command: "docker stop {{ containers | join(' ') }}"
+      become: true
+      ignore_errors: true
+      when: inventory_hostname in groups['nas']