diff --git a/pom.xml b/pom.xml
index f1f709ad..a438916a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -131,7 +131,7 @@
       <dependency>
         <groupId>org.apache.zookeeper</groupId>
         <artifactId>zookeeper</artifactId>
-        <version>3.9.3</version>
+        <version>3.9.5</version>
       </dependency>
 
       <dependency>