diff --git a/opensuse-openldap-image.changes b/opensuse-openldap-image.changes
index c36ac2b..e20c288 100644
--- a/opensuse-openldap-image.changes
+++ b/opensuse-openldap-image.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Apr 17 14:55:50 UTC 2024 - Bernhard Wiedemann <bwiedemann@suse.com>
+
+- update kiwi schemaversion to 7.4
+
 -------------------------------------------------------------------
 Tue Apr  5 12:37:28 UTC 2022 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/opensuse-openldap-image.kiwi b/opensuse-openldap-image.kiwi
index c23173b..a4e4ed3 100644
--- a/opensuse-openldap-image.kiwi
+++ b/opensuse-openldap-image.kiwi
@@ -2,7 +2,7 @@
 
 <!-- OBS-ExcludeArch: i586 s390 -->
 
-<image schemaversion="6.9" name="opensuse-openldap-image" xmlns:suse_label_helper="com.suse.label_helper">
+<image schemaversion="7.4" name="opensuse-openldap-image">
   <description type="system">
     <author>Thorsten Kukuk</author>
     <contact>kukuk@suse.com</contact>
@@ -30,7 +30,7 @@
           <volume name="/etc/openldap/slapd.d"/>
         </volumes>
         <labels>
-          <suse_label_helper:add_prefix prefix="org.opensuse.openldap">
+          <suse_label_helper:add_prefix xmlns:suse_label_helper="com.suse.label_helper" prefix="org.opensuse.openldap">
             <label name="org.opencontainers.image.title" value="OpenLDAP stand-alone LDAPv3 daemon."/>
             <label name="org.opencontainers.image.description" value="Image containing OpenLDAP daemon."/>
             <label name="org.opencontainers.image.version" value="%PKG_VERSION%-%RELEASE%"/>