diff --git a/jframe-pay/jframe-pay-lib/jframe-pay-domain/pom.xml b/jframe-pay/jframe-pay-lib/jframe-pay-domain/pom.xml
index 292fda0..87a7751 100644
--- a/jframe-pay/jframe-pay-lib/jframe-pay-domain/pom.xml
+++ b/jframe-pay/jframe-pay-lib/jframe-pay-domain/pom.xml
@@ -12,7 +12,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.6</version>
+			<version>1.2.83</version>
 		</dependency>
 		<dependency>
 			<groupId>com.jayway.jsonpath</groupId>