diff --git a/springboot-mybatis/springboot-mybatis-service/pom.xml b/springboot-mybatis/springboot-mybatis-service/pom.xml
index 47eec1e..fbe9828 100644
--- a/springboot-mybatis/springboot-mybatis-service/pom.xml
+++ b/springboot-mybatis/springboot-mybatis-service/pom.xml
@@ -26,7 +26,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.25</version>
+            <version>1.2.83</version>
         </dependency>
     </dependencies>
 </project>
\ No newline at end of file