diff --git a/code/elasticsearch-java/pom.xml b/code/elasticsearch-java/pom.xml
index 9e8ea7e5c..37412201b 100644
--- a/code/elasticsearch-java/pom.xml
+++ b/code/elasticsearch-java/pom.xml
@@ -32,7 +32,7 @@
     <dependency>
       <groupId>com.alibaba</groupId>
       <artifactId>fastjson</artifactId>
-      <version>1.2.46</version>
+      <version>1.2.83</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>