diff --git a/charts/sophora-importer/Chart.yaml b/charts/sophora-importer/Chart.yaml
index c784d12..851f809 100644
--- a/charts/sophora-importer/Chart.yaml
+++ b/charts/sophora-importer/Chart.yaml
@@ -15,7 +15,7 @@ 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: 1.2.0
+version: 1.2.1
 
 # 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
diff --git a/charts/sophora-importer/templates/statefulset.yaml b/charts/sophora-importer/templates/statefulset.yaml
index 3db0baf..67254c2 100644
--- a/charts/sophora-importer/templates/statefulset.yaml
+++ b/charts/sophora-importer/templates/statefulset.yaml
@@ -247,14 +247,15 @@ spec:
       {{- with .Values.additionalVolumes }}
       {{- toYaml . | nindent 6 }}
       {{- end }}
+      {{- if .Values.transformation.data.useSaxon }}
       - name: saxon-licence
         secret:
           secretName: {{ .Values.transformation.data.saxonLicenceSecretName }}
-          optional: true
+      {{- end }}
   {{ if .Values.importPvcSpec }}
   volumeClaimTemplates:
     - metadata:
         name: local-import-folders
       spec:
         {{- toYaml .Values.importPvcSpec | nindent 8 }}
-  {{ end }}
\ No newline at end of file
+  {{ end }}