diff --git a/rpc-context/pom.xml b/rpc-context/pom.xml
index 236cc4c..1a886e3 100644
--- a/rpc-context/pom.xml
+++ b/rpc-context/pom.xml
@@ -69,7 +69,7 @@
         <dependency>
             <groupId>org.apache.zookeeper</groupId>
             <artifactId>zookeeper</artifactId>
-            <version>3.5.3-beta</version>
+            <version>3.5.5</version>
             <exclusions>
                 <exclusion>
                     <artifactId>slf4j-api</artifactId>