diff --git a/SpringBoot-FastJson/pom.xml b/SpringBoot-FastJson/pom.xml
index f091801..dd39129 100644
--- a/SpringBoot-FastJson/pom.xml
+++ b/SpringBoot-FastJson/pom.xml
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.29</version>
+            <version>1.2.83</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/commons-io/commons-io -->