diff --git a/pom.xml b/pom.xml
index 405a1d0..acf4384 100644
--- a/pom.xml
+++ b/pom.xml
@@ -156,7 +156,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.45</version>
+			<version>1.2.83</version>
 		</dependency>
 		<!-- https://mvnrepository.com/artifact/com.squareup.okhttp3/okhttp -->
 		<dependency>