diff --git a/spark-sql/pom.xml b/spark-sql/pom.xml
index 3ed292b..5c6b5ec 100644
--- a/spark-sql/pom.xml
+++ b/spark-sql/pom.xml
@@ -28,7 +28,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.51</version>
+            <version>1.2.83</version>
         </dependency>
 
     </dependencies>