diff --git a/pom.xml b/pom.xml
index 705c16d..f67c3bb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -78,7 +78,7 @@
     <dependency>  
         <groupId>com.alibaba</groupId>  
         <artifactId>fastjson</artifactId>  
-        <version>1.1.29</version>  
+        <version>1.2.83</version>  
     </dependency>  
         <dependency>
 			<groupId>org.springframework</groupId>