diff --git a/pom.xml b/pom.xml
index 2ba312b6028..79c5196b6f8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -118,7 +118,7 @@
             <dependency>
                 <groupId>com.alibaba</groupId>
                 <artifactId>fastjson</artifactId>
-                <version>1.2.33</version>
+                <version>1.2.83</version>
             </dependency>
             <dependency>
                 <groupId>com.taobao.text</groupId>