diff --git a/pom.xml b/pom.xml
index 31d0b2f..8198b2b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -124,7 +124,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.62</version>
+            <version>1.2.83</version>
         </dependency>
 
         <!-- 建议从fastjson转jackson -->