diff --git a/pom.xml b/pom.xml
index a782958..8e2a75d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -89,7 +89,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.10</version>
+            <version>3.4.14</version>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>