diff --git a/k8s/dataverse/Chart.yaml b/k8s/dataverse/Chart.yaml
index 2034fb1..8a83b06 100644
--- a/k8s/dataverse/Chart.yaml
+++ b/k8s/dataverse/Chart.yaml
@@ -15,10 +15,10 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.8.1
+version: 0.9.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "6.4.0"
+appVersion: "6.5.0"
diff --git a/k8s/dataverse/persona/nfdi4health/schema.xml b/k8s/dataverse/persona/nfdi4health/schema.xml
index c2c2c6f..6157a01 100644
--- a/k8s/dataverse/persona/nfdi4health/schema.xml
+++ b/k8s/dataverse/persona/nfdi4health/schema.xml
@@ -234,6 +234,7 @@
     <field name="datasetValid" type="boolean" stored="true" indexed="true" multiValued="false"/>
 
     <field name="license" type="string" stored="true" indexed="true" multiValued="false"/>
+    <field name="fileCount" type="plong" stored="true" indexed="true" multiValued="false"/>
     
     <!--
         METADATA SCHEMA FIELDS
diff --git a/k8s/dataverse/values.yaml b/k8s/dataverse/values.yaml
index 63f71c8..a9a4a78 100644
--- a/k8s/dataverse/values.yaml
+++ b/k8s/dataverse/values.yaml
@@ -24,5 +24,5 @@ dataverse:
       base_url:
       separator:
 images:
-  backend: ghcr.io/nfdi4health/csh-ui/dataverse:6.4
-  configbaker: ghcr.io/nfdi4health/csh-ui/dataverse-baker:6.4
+  backend: ghcr.io/nfdi4health/csh-ui/dataverse:6.5
+  configbaker: ghcr.io/nfdi4health/csh-ui/dataverse-baker:6.5