diff --git a/cmd/client.example/java/pom.xml b/cmd/client.example/java/pom.xml
index 5b3eb34..d409691 100644
--- a/cmd/client.example/java/pom.xml
+++ b/cmd/client.example/java/pom.xml
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.62</version>
+            <version>1.2.83</version>
         </dependency>
     </dependencies>
     <build>