diff --git a/eureka-admin-utils/pom.xml b/eureka-admin-utils/pom.xml
index 12c4d40..0978827 100644
--- a/eureka-admin-utils/pom.xml
+++ b/eureka-admin-utils/pom.xml
@@ -23,7 +23,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.31</version>
+			<version>1.2.83</version>
 		</dependency>
 		
 		<dependency>