diff --git a/dubbo-registry/dubbo-registry-zookeeper/src/main/java/org/apache/dubbo/registry/zookeeper/ZookeeperServiceDiscovery.java b/dubbo-registry/dubbo-registry-zookeeper/src/main/java/org/apache/dubbo/registry/zookeeper/ZookeeperServiceDiscovery.java
index 8555cf142c..f0f2a6fc98 100644
--- a/dubbo-registry/dubbo-registry-zookeeper/src/main/java/org/apache/dubbo/registry/zookeeper/ZookeeperServiceDiscovery.java
+++ b/dubbo-registry/dubbo-registry-zookeeper/src/main/java/org/apache/dubbo/registry/zookeeper/ZookeeperServiceDiscovery.java
@@ -42,6 +42,8 @@ import java.util.concurrent.CountDownLatch;
 
 import static org.apache.dubbo.common.constants.LoggerCodeConstants.REGISTRY_ZOOKEEPER_EXCEPTION;
 import static org.apache.dubbo.common.function.ThrowableFunction.execute;
+import static org.apache.dubbo.metadata.RevisionResolver.EMPTY_REVISION;
+import static org.apache.dubbo.registry.client.metadata.ServiceInstanceMetadataUtils.getExportedServicesRevision;
 import static org.apache.dubbo.registry.zookeeper.util.CuratorFrameworkUtils.build;
 import static org.apache.dubbo.registry.zookeeper.util.CuratorFrameworkUtils.buildCuratorFramework;
 import static org.apache.dubbo.registry.zookeeper.util.CuratorFrameworkUtils.buildServiceDiscovery;
@@ -106,6 +108,19 @@ public class ZookeeperServiceDiscovery extends AbstractServiceDiscovery {
         }
     }
 
+    @Override
+    protected void doUpdate(ServiceInstance serviceInstance) throws RuntimeException {
+        if (!EMPTY_REVISION.equals(getExportedServicesRevision(serviceInstance))) {
+            reportMetadata(serviceInstance.getServiceMetadata());
+        }
+
+        try {
+            serviceDiscovery.updateService(build(serviceInstance));
+        } catch (Exception e) {
+            throw new RpcException(REGISTRY_EXCEPTION, "Failed register instance " + serviceInstance.toString(), e);
+        }
+    }
+
     @Override
     public Set<String> getServices() {
         return doInServiceDiscovery(s -> new LinkedHashSet<>(s.queryForNames()));