diff --git a/dataImport/pom.xml b/dataImport/pom.xml
index b6428b9..a03483b 100644
--- a/dataImport/pom.xml
+++ b/dataImport/pom.xml
@@ -52,7 +52,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.58</version>
+            <version>1.2.83</version>
         </dependency>
         <dependency>
             <groupId>commons-codec</groupId>