diff --git a/springboot-jwt/pom.xml b/springboot-jwt/pom.xml
index a5fd4c4..8d688b9 100644
--- a/springboot-jwt/pom.xml
+++ b/springboot-jwt/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.51</version>
+            <version>1.2.83</version>
         </dependency>
         <dependency>
             <groupId>com.auth0</groupId>