diff --git a/roles/xmpp_server/molecule/default/prepare.yml b/roles/xmpp_server/molecule/default/prepare.yml
index c0a1bdfa75f95dc6c88b37fbab3f4865b1c0856b..231d1f6b7d3474345e4fb79ae525ddb4d7e3a0e0 100644
--- a/roles/xmpp_server/molecule/default/prepare.yml
+++ b/roles/xmpp_server/molecule/default/prepare.yml
@@ -29,15 +29,18 @@
             - domain1
             - proxy.domain1
             - conference.domain1
+            - upload.domain1
         - name: parameters-optional-bookworm_xmpp
           fqdn:
             - parameters-optional
             - domain2
             - proxy.domain2
             - conference.domain2
+            - upload.domain2
             - domain3
             - proxy.domain3
             - conference.domain3
+            - upload.domain3
 
     - name: Set-up link to generated X.509 material
       ansible.builtin.file:
@@ -91,11 +94,11 @@
       with_dict:
         192.168.56.11: "ldap-server backup-server"
         192.168.56.21: "client-bookworm"
-        192.168.56.31: "parameters-mandatory domain1 proxy.domain1 conference.domain1"
-        192.168.56.32: "parameters-optional domain2 proxy.domain2 conference.domain2 domain3 proxy.domain3 conference.domain3"
+        192.168.56.31: "parameters-mandatory domain1 proxy.domain1 conference.domain1 upload.domain1"
+        192.168.56.32: "parameters-optional domain2 proxy.domain2 conference.domain2 upload.domain2 domain3 proxy.domain3 conference.domain3 upload.domain3"
         fd00::192:168:56:21: "client-bookworm"
-        fd00::192:168:56:31: "parameters-mandatory domain1 proxy.domain1 conference.domain1"
-        fd00::192:168:56:32: "parameters-optional domain2 proxy.domain2 conference.domain2 domain3 proxy.domain3 conference.domain3"
+        fd00::192:168:56:31: "parameters-mandatory domain1 proxy.domain1 conference.domain1 upload.domain1"
+        fd00::192:168:56:32: "parameters-optional domain2 proxy.domain2 conference.domain2 upload.domain2 domain3 proxy.domain3 conference.domain3 upload.domain3"
 
 - name: Prepare, helpers
   hosts: clients