diff --git a/docs/README.md b/docs/README.md
index 9a4520d..d8cffee 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -74,3 +74,30 @@ The Elasti project is designed to enable serverless capability for Kubernetes se
+
+## 5. Helm Values
+
+Values you can pass to elastiResolver env.
+```yaml
+
+ // HeaderForHost is the header to look for to get the host. X-Envoy-Decorator-Operation is the key for istio
+ headerForHost: X-Envoy-Decorator-Operation
+ // InitialCapacity is the initial capacity of the semaphore
+ initialCapacity: "500"
+ maxIdleProxyConns: "100"
+ maxIdleProxyConnsPerHost: "500"
+ // MaxQueueConcurrency is the maximum number of concurrent requests
+ maxQueueConcurrency: "100"
+ // OperatorRetryDuration is the duration for which we don't inform the operator
+ // about the traffic on the same host
+ operatorRetryDuration: "10"
+ // QueueRetryDuration is the duration after we retry the requests in queue
+ queueRetryDuration: "3"
+ // QueueSize is the size of the queue
+ queueSize: "50000"
+ // ReqTimeout is the timeout for each request
+ reqTimeout: "120"
+ // TrafficReEnableDuration is the duration for which the traffic is disabled for a host
+ // This is also duration for which we don't recheck readiness of the service
+ trafficReEnableDuration: "5"
+```