diff --git a/pom.xml b/pom.xml
index 9c285b4..43291ee 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 		<spring-cloud-alibaba.version>2.2.5.RELEASE</spring-cloud-alibaba.version>
 		<guava.version>30.1.1-jre</guava.version>
 		<hutool.version>5.6.3</hutool.version>
-		<fastjson.version>1.2.76</fastjson.version>
+		<fastjson.version>1.2.83</fastjson.version>
 		<spring-web.version>5.1.9.RELEASE</spring-web.version>
 		<tomcat-embed-core.version>9.0.43</tomcat-embed-core.version>
 		<caffeine.version>2.6.2</caffeine.version>