diff --git a/springboot_worker_mylog/pom.xml b/springboot_worker_mylog/pom.xml
index 91ce090..70f5683 100644
--- a/springboot_worker_mylog/pom.xml
+++ b/springboot_worker_mylog/pom.xml
@@ -41,7 +41,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.74</version>
+            <version>1.2.83</version>
         </dependency>
     </dependencies>