diff --git a/pom.xml b/pom.xml
index a9a2db9..ec71c42 100644
--- a/pom.xml
+++ b/pom.xml
@@ -144,7 +144,7 @@
 		<dependency>
 			<groupId>org.apache.zookeeper</groupId>
 			<artifactId>zookeeper</artifactId>
-			<version>3.4.14</version>
+			<version>3.7.2</version>
 			<exclusions>
 				<exclusion>
 					<groupId>org.slf4j</groupId>