diff --git a/com.creditease.uav.fastjson/pom.xml b/com.creditease.uav.fastjson/pom.xml
index 011da09a..535f82e9 100644
--- a/com.creditease.uav.fastjson/pom.xml
+++ b/com.creditease.uav.fastjson/pom.xml
@@ -149,7 +149,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.9.10.8</version>
+			<version>2.12.7.1</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>