diff --git a/springboot/pom.xml b/springboot/pom.xml
index 39a5fc8..2569025 100644
--- a/springboot/pom.xml
+++ b/springboot/pom.xml
@@ -28,7 +28,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.46</version>
+			<version>1.2.83</version>
 		</dependency>
 		<!--<dependency>-->
 			<!--<groupId>org.springframework.boot</groupId>-->