diff --git a/asterix-installer/pom.xml b/asterix-installer/pom.xml
index f4a1f9b..d26d845 100644
--- a/asterix-installer/pom.xml
+++ b/asterix-installer/pom.xml
@@ -95,7 +95,7 @@
     <dependency>
       <groupId>org.apache.zookeeper</groupId>
       <artifactId>zookeeper</artifactId>
-      <version>3.4.4</version>
+      <version>3.4.5</version>
       <exclusions>
             <exclusion>
                 <groupId>com.sun.jmx</groupId>