diff --git a/src/supervisor-logic/pom.xml b/src/supervisor-logic/pom.xml
index 55e8b4e..db918e7 100644
--- a/src/supervisor-logic/pom.xml
+++ b/src/supervisor-logic/pom.xml
@@ -162,7 +162,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.1.40</version>
+            <version>1.2.83</version>
         </dependency>
 
         <dependency>