diff --git a/samples/authorization/csm_authorization_proxy_server_v200-alpha.yaml b/samples/authorization/csm_authorization_proxy_server_v200-alpha.yaml
index ee8b42756..cbe1ce9bd 100644
--- a/samples/authorization/csm_authorization_proxy_server_v200-alpha.yaml
+++ b/samples/authorization/csm_authorization_proxy_server_v200-alpha.yaml
@@ -111,5 +111,6 @@ metadata:
 data:
   csm-config-params.yaml: |
     CONCURRENT_POWERFLEX_REQUESTS: 10
+    CONCURRENT_POWERSCALE_REQUESTS: 10
     LOG_LEVEL: debug
     STORAGE_CAPACITY_POLL_INTERVAL: 5m