diff --git a/spring-elk/pom.xml b/spring-elk/pom.xml
index 46d40bf..f893969 100644
--- a/spring-elk/pom.xml
+++ b/spring-elk/pom.xml
@@ -108,7 +108,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.41</version>
+            <version>1.2.83</version>
         </dependency>
 
     </dependencies>