diff --git a/distributed-lock/pom.xml b/distributed-lock/pom.xml
index 58e8b56..f8e7ad9 100644
--- a/distributed-lock/pom.xml
+++ b/distributed-lock/pom.xml
@@ -11,7 +11,7 @@
     <name>distributed-lock</name>
 
     <properties>
-        <zookeeper.version>3.5.7</zookeeper.version>
+        <zookeeper.version>3.7.2</zookeeper.version>
         <curator.version>4.3.0</curator.version>
         <redisson.version>3.12.3</redisson.version>
     </properties>