diff --git a/pom.xml b/pom.xml
index fe25b8fa..86cfd0b6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -85,7 +85,7 @@
       <dependency>
         <groupId>org.apache.zookeeper</groupId>
         <artifactId>zookeeper</artifactId>
-        <version>3.4.14</version>
+        <version>3.7.2</version>
       </dependency>
       <!-- Zookeeper and Hibernate Java 8 issues -->
       <dependency>