diff --git a/SpringBoot/dubbo + zookeeper/provider-server/pom.xml b/SpringBoot/dubbo + zookeeper/provider-server/pom.xml
index dc645f0..e0831a0 100644
--- a/SpringBoot/dubbo + zookeeper/provider-server/pom.xml	
+++ b/SpringBoot/dubbo + zookeeper/provider-server/pom.xml	
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.14</version>
+            <version>3.7.2</version>
             <!--排除这个slf4j-log4j12-->
             <exclusions>
                 <exclusion>