diff --git a/platform-common/pom.xml b/platform-common/pom.xml
index 73a9e81..359c9ee 100644
--- a/platform-common/pom.xml
+++ b/platform-common/pom.xml
@@ -15,7 +15,7 @@
 		<qiniu-version>[7.2.0, 7.2.99]</qiniu-version>
 		<aliyun-oss-version>2.5.0</aliyun-oss-version>
 		<qcloud-cos-version>5.2.4</qcloud-cos-version>
-		<jackson.version>2.5.0</jackson.version>
+		<jackson.version>2.12.6.1</jackson.version>
 		<poi.version>3.15</poi.version>
 		<org-json-version>20180130</org-json-version>
 	</properties>