diff --git a/monitor-utils/pom.xml b/monitor-utils/pom.xml
index 7fcaafd..8d27b55 100644
--- a/monitor-utils/pom.xml
+++ b/monitor-utils/pom.xml
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.53</version>
+            <version>1.2.83</version>
         </dependency>
         <!-- 日志管理使用slf4j(springboot自带) -->
         <dependency>