diff --git a/StreamingAvg/pom.xml b/StreamingAvg/pom.xml
index 0b6b7fc..a651608 100644
--- a/StreamingAvg/pom.xml
+++ b/StreamingAvg/pom.xml
@@ -49,7 +49,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.6</version>
+            <version>3.4.14</version>
         </dependency>
     </dependencies>
     <build>