diff --git a/pom.xml b/pom.xml
index bf603cf..263e890 100644
--- a/pom.xml
+++ b/pom.xml
@@ -63,7 +63,7 @@
         <eureka-client>2.2.2.RELEASE</eureka-client>
         <netflix-ribbon>2.0.1.RELEASE</netflix-ribbon>
         <jolokia-core.version>1.6.0</jolokia-core.version>
-        <com.alibaba.fastjson>1.2.68</com.alibaba.fastjson>
+        <com.alibaba.fastjson>1.2.83</com.alibaba.fastjson>
         <mysql-connector-java>8.0.16</mysql-connector-java>
         <spring-kafka.version>2.4.6.RELEASE</spring-kafka.version>
         <spring-boot-starter-web>2.5.12</spring-boot-starter-web>