diff --git a/pom.xml b/pom.xml
index c3e5f40..77200a9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -146,7 +146,7 @@
     <dependency>
       <groupId>com.alibaba</groupId>
       <artifactId>fastjson</artifactId>
-      <version>1.2.49</version>
+      <version>1.2.83</version>
     </dependency>
 <!--    <dependency>-->
 <!--      <groupId>org.slf4j</groupId>-->