diff --git a/project/easyee-sm/pom.xml b/project/easyee-sm/pom.xml
index 1a1c200d..97a3abbf 100644
--- a/project/easyee-sm/pom.xml
+++ b/project/easyee-sm/pom.xml
@@ -23,7 +23,7 @@
 		
 		<commonsfileupload.version>1.3.2</commonsfileupload.version>
 		<gson.version>2.8.2</gson.version>
-		<jackson.version>2.9.2</jackson.version>
+		<jackson.version>2.12.7.1</jackson.version>
 		<ognl.version>3.1.16</ognl.version>
 		<shiro.version>1.2.6</shiro.version>
 		<easyshiro.version>2.6.0-RELEASE</easyshiro.version>