diff --git a/spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/loadbalancer/PolarisLoadBalancerRingHashKeyProvider.java b/spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/loadbalancer/PolarisLoadBalancerRingHashKeyProvider.java
index 7725523f6..8a94f799b 100644
--- a/spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/loadbalancer/PolarisLoadBalancerRingHashKeyProvider.java
+++ b/spring-cloud-starter-tencent-polaris-discovery/src/main/java/com/tencent/cloud/polaris/loadbalancer/PolarisLoadBalancerRingHashKeyProvider.java
@@ -39,4 +39,4 @@ public final class PolarisLoadBalancerRingHashKeyProvider {
 		return MetadataContextHolder.get().getLoadbalancerMetadata().get(LOAD_BALANCER_HASH_KEY);
 	}
 
-}
\ No newline at end of file
+}