diff --git a/fastjson-demo-plugin/pom.xml b/fastjson-demo-plugin/pom.xml
index bc21a1a..62f9e48 100644
--- a/fastjson-demo-plugin/pom.xml
+++ b/fastjson-demo-plugin/pom.xml
@@ -23,7 +23,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.76</version>
+            <version>1.2.83</version>
         </dependency>
 
     </dependencies>