diff --git a/provider/pom.xml b/provider/pom.xml
index 79c209a..65069b4 100644
--- a/provider/pom.xml
+++ b/provider/pom.xml
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.9</version>
+            <version>3.7.2</version>
         </dependency>
 
     </dependencies>