diff --git a/cluster/loadbalance/consistent_hash.go b/cluster/loadbalance/consistent_hash.go
index a3c4066be4d88375d1be961c624c1527a3e264c7..492434431f7382545cb747fa3611c6b18279fa4d 100644
--- a/cluster/loadbalance/consistent_hash.go
+++ b/cluster/loadbalance/consistent_hash.go
@@ -128,7 +128,7 @@ func newConsistentHashSelector(invokers []protocol.Invoker, methodName string,
 	return selector
 }
 
-// Select Gets invoker based on load balancing strategy
+// Select gets invoker based on load balancing strategy
 func (c *ConsistentHashSelector) Select(invocation protocol.Invocation) protocol.Invoker {
 	key := c.toKey(invocation.Arguments())
 	digest := md5.Sum([]byte(key))