diff --git a/parent/pom.xml b/parent/pom.xml
index 0963b459..c0ebf23a 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -29,6 +29,7 @@
 		<fst.version>2.57</fst.version>
 		<json.version>20180130</json.version>
 		<fastjson.version>1.2.58</fastjson.version>
+		<jackson.version>2.10.0.pr1</jackson.version>
 		<jsoup.version>1.11.3</jsoup.version>
 		<commons-email.version>1.5</commons-email.version>
 		<activation.version>1.1.1</activation.version>