diff --git a/code/Zookeeper/curator/pom.xml b/code/Zookeeper/curator/pom.xml
index e435f6a8..67aad4eb 100644
--- a/code/Zookeeper/curator/pom.xml
+++ b/code/Zookeeper/curator/pom.xml
@@ -35,7 +35,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.13</version>
+            <version>3.5.5</version>
         </dependency>
         <!--单元测试相关依赖-->
         <dependency>