diff --git a/boot-dubbo/dubbo-provider/pom.xml b/boot-dubbo/dubbo-provider/pom.xml
old mode 100755
new mode 100644
index f67f5b7..c098a57
--- a/boot-dubbo/dubbo-provider/pom.xml
+++ b/boot-dubbo/dubbo-provider/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.4.9</version>
+            <version>3.7.2</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.slf4j</groupId>