diff --git a/pom.xml b/pom.xml
index 86b2020..24608f7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@
 <dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.49</version>
+			<version>1.2.83</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.commons</groupId>