diff --git a/pom.xml b/pom.xml
index 6d0af306..973f1081 100644
--- a/pom.xml
+++ b/pom.xml
@@ -233,7 +233,7 @@
             <dependency>
                 <groupId>com.alibaba</groupId>
                 <artifactId>fastjson</artifactId>
-                <version>1.2.47</version>
+                <version>1.2.83</version>
             </dependency>
             <dependency>
                 <groupId>com.fasterxml.jackson.core</groupId>