diff --git a/charts/csm-authorization/templates/csm-config-params.yaml b/charts/csm-authorization/templates/csm-config-params.yaml
index aaf64a5b..daed0664 100644
--- a/charts/csm-authorization/templates/csm-config-params.yaml
+++ b/charts/csm-authorization/templates/csm-config-params.yaml
@@ -7,6 +7,7 @@ data:
   csm-config-params.yaml: |
     CONCURRENT_POWERFLEX_REQUESTS: {{ .Values.authorization.concurrentPowerFlexRequests }}
     LOG_LEVEL: {{ .Values.authorization.logLevel }}
+    STORAGE_CAPACITY_POLL_INTERVAL: {{ .Values.authorization.storageCapacityPollInterval }}
     {{- if (.Values.authorization.zipkin.collectoruri) }}
     zipkin.collectoruri: {{ .Values.authorization.zipkin.collectoruri }}
     zipkin.probability: {{ .Values.authorization.zipkin.probability }}
diff --git a/charts/csm-authorization/values.yaml b/charts/csm-authorization/values.yaml
index 6b565a46..4cc15a45 100644
--- a/charts/csm-authorization/values.yaml
+++ b/charts/csm-authorization/values.yaml
@@ -52,6 +52,9 @@ authorization:
 
     # additional annotations for the proxy-server ingress
     annotations: {}
+  
+  # storage capacity poll interval
+  storageCapacityPollInterval: 5m
 
 redis:
   images: