diff --git a/pom.xml b/pom.xml
index 28aba1ef3c..0a29ce7e3e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -104,7 +104,7 @@
   <properties>
     <revision>1.7.0</revision>
 
-    <zookeeper.version>3.9.2</zookeeper.version>
+    <zookeeper.version>3.9.3</zookeeper.version>
     <curator.version>4.2.0</curator.version>
     <hadoop.version>3.3.4</hadoop.version>
     <hadoop-hdfs-client.artifact>hadoop-hdfs-client</hadoop-hdfs-client.artifact>