diff --git a/spring-boot-consumer/pom.xml b/spring-boot-consumer/pom.xml
index b2549c1..7d7a413 100644
--- a/spring-boot-consumer/pom.xml
+++ b/spring-boot-consumer/pom.xml
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.6</version>
+            <version>3.4.14</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.slf4j</groupId>