diff --git a/dubbo-samples-async/dubbo-samples-async-onerror/pom.xml b/dubbo-samples-async/dubbo-samples-async-onerror/pom.xml
index bfb331b..f20ac95 100644
--- a/dubbo-samples-async/dubbo-samples-async-onerror/pom.xml
+++ b/dubbo-samples-async/dubbo-samples-async-onerror/pom.xml
@@ -99,9 +99,21 @@
                 <version>${dubbo.configcenter.zookeeper.version}</version>
             </dependency>
             <dependency>
-                <groupId>org.apache.zookeeper</groupId>
-                <artifactId>zookeeper</artifactId>
-                <version>${zookeeper.version}</version>
+                <groupId>org.apache.dubbo</groupId>
+                <artifactId>dubbo-dependencies-zookeeper</artifactId>
+                <version>${dubbo.version}</version>
+                <type>pom</type>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.curator</groupId>
+                <artifactId>curator-x-discovery</artifactId>
+                <version>4.0.1</version>
+                <exclusions>
+                    <exclusion>
+                        <groupId>org.apache.zookeeper</groupId>
+                        <artifactId>zookeeper</artifactId>
+                    </exclusion>
+                </exclusions>
             </dependency>
             <dependency>
                 <groupId>org.apache.curator</groupId>
diff --git a/dubbo-samples-generic/dubbo-samples-generic-impl/dubbo-samples-generic-impl-provider/src/test/resources/spring/generic-impl-consumer.xml b/dubbo-samples-generic/dubbo-samples-generic-impl/dubbo-samples-generic-impl-provider/src/test/resources/spring/generic-impl-consumer.xml
index 92799b1..37ca70b 100644
--- a/dubbo-samples-generic/dubbo-samples-generic-impl/dubbo-samples-generic-impl-provider/src/test/resources/spring/generic-impl-consumer.xml
+++ b/dubbo-samples-generic/dubbo-samples-generic-impl/dubbo-samples-generic-impl-provider/src/test/resources/spring/generic-impl-consumer.xml
@@ -32,7 +32,7 @@
 
     <!-- generate proxy for the remote service, then demoService can be used in the same way as the
     local regular interface -->
-    <dubbo:reference timeout="6000000" id="helloService" check="true"
+    <dubbo:reference timeout="6000000" id="helloService" check="false"
                      interface="org.apache.dubbo.samples.generic.call.api.HelloService"/>
 
 </beans>