diff --git a/zookeeper/pom.xml b/zookeeper/pom.xml
index 7e306a7..3fe099e 100644
--- a/zookeeper/pom.xml
+++ b/zookeeper/pom.xml
@@ -42,7 +42,7 @@
     <dependency>
       <groupId>org.apache.zookeeper</groupId>
       <artifactId>zookeeper</artifactId>
-      <version>3.4.6</version>
+      <version>3.4.14</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>