diff --git a/jjb/voltha-scale.yaml b/jjb/voltha-scale.yaml
index da23509..a15fda0 100644
--- a/jjb/voltha-scale.yaml
+++ b/jjb/voltha-scale.yaml
@@ -110,8 +110,12 @@
           inMemoryEtcdStorage: false
           extraHelmFlags: >
             --set dhcpRetry=false -f /home/jenkins/voltha-scale/voltha-values.yaml --set etcd.persistence.enabled=true,etcd.persistence.storageClass=longhorn
+            --set global.rpc_timeout=30s,global.adapter_open_onu.timeout=30s,global.adapter_open_olt.timeout=30s,global.adapter_open_olt.rpc_timeout=30s
           onosImg: 'matteoscandolo/voltha-onos:oltapp'
           withMonitoring: false
+          openonuAdapterGoImg: matteoscandolo/voltha-openonu-adapter-go:meter-fix
+          onosStatInterval: 30
+          onosGroupInterval: 30
 
       # jobs for 1024 ONUs with openonu-go and clustered ONOS (2 OLTs)
       - 'voltha-scale-measurements':