diff --git a/springboot_jwt/pom.xml b/springboot_jwt/pom.xml
index 6c107baa..390f2b1a 100644
--- a/springboot_jwt/pom.xml
+++ b/springboot_jwt/pom.xml
@@ -61,7 +61,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.39</version>
+			<version>1.2.83</version>
 		</dependency>
 
 	</dependencies>