diff --git a/pom.xml b/pom.xml
index b6f34c8..d99edf5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -89,7 +89,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.32</version>
+            <version>1.2.83</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.apache.commons/commons-lang3 -->
         <dependency>