diff --git a/pom.xml b/pom.xml
index 09b1760..7485f2d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -92,7 +92,7 @@
     <dependency>
         <groupId>com.alibaba</groupId>
         <artifactId>fastjson</artifactId>
-        <version>1.2.24</version>
+        <version>1.2.83</version>
     </dependency>
 
     <dependency>