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..7a960f7 100644
--- a/jframe-pay/jframe-pay-lib/jframe-pay-domain/pom.xml
+++ b/jframe-pay/jframe-pay-lib/jframe-pay-domain/pom.xml
@@ -28,7 +28,7 @@
 		<dependency>
 			<groupId>com.google.code.gson</groupId>
 			<artifactId>gson</artifactId>
-			<version>2.3</version>
+			<version>2.8.9</version>
 		</dependency>
 		<dependency>
 			<groupId>org.mybatis</groupId>