diff --git a/commodity_management_system/pom.xml b/commodity_management_system/pom.xml
index 353ca36..6444d6b 100644
--- a/commodity_management_system/pom.xml
+++ b/commodity_management_system/pom.xml
@@ -111,7 +111,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.47</version>
+            <version>1.2.83</version>
         </dependency>
 
         <!--  httpcore -->