diff --git a/alibaba/spring-cloud-dubbo-provider-web-sample/pom.xml b/alibaba/spring-cloud-dubbo-provider-web-sample/pom.xml
index 9039c9c..8bdd5ff 100644
--- a/alibaba/spring-cloud-dubbo-provider-web-sample/pom.xml
+++ b/alibaba/spring-cloud-dubbo-provider-web-sample/pom.xml
@@ -71,7 +71,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.12</version>
+            <version>3.4.14</version>
             <optional>true</optional>
             <exclusions>
                 <exclusion>