diff --git a/kubernetes/so/charts/so-vnfm-adapter/templates/deployment.yaml b/kubernetes/so/charts/so-vnfm-adapter/templates/deployment.yaml
index 2dbfa4e..ee84d60 100755
--- a/kubernetes/so/charts/so-vnfm-adapter/templates/deployment.yaml
+++ b/kubernetes/so/charts/so-vnfm-adapter/templates/deployment.yaml
@@ -72,7 +72,7 @@
           readOnly: true
         - name: {{ include "common.fullname" . }}-truststore
           mountPath: /app/client
-          readonly: true
+          readOnly: true
         livenessProbe:
           tcpSocket:
             port: {{ index .Values.livenessProbe.port }}