diff --git a/common/pom.xml b/common/pom.xml
index 9e5ee96..7ee8d75 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -135,7 +135,7 @@
 		<dependency>
 			<groupId>com.google.code.gson</groupId>
 			<artifactId>gson</artifactId>
-			<version>2.8.2</version>
+			<version>2.8.9</version>
 		</dependency>
 		
 		<!-- aop支持 -->