diff --git a/pom.xml b/pom.xml
index b2b86ed..12604de 100644
--- a/pom.xml
+++ b/pom.xml
@@ -72,7 +72,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.52</version>
+			<version>1.2.83</version>
 		</dependency>
 	</dependencies>
 </project>
\ No newline at end of file