diff --git a/spring-boot-redis-demo/pom.xml b/spring-boot-redis-demo/pom.xml
index c675ad5..2fa322b 100644
--- a/spring-boot-redis-demo/pom.xml
+++ b/spring-boot-redis-demo/pom.xml
@@ -49,7 +49,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.49</version>
+			<version>1.2.83</version>
 		</dependency>
 
 		<dependency>