diff --git a/pom.xml b/pom.xml
index cf7685b..597a14f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
 		<maven.compiler.target>1.7</maven.compiler.target>
 		<spring.version>4.3.21.RELEASE</spring.version>
 <!-- 		<jackson.version>2.5.3</jackson.version> -->
-        <jackson.version>2.9.9</jackson.version>
+        <jackson.version>2.12.7.1</jackson.version>
 <!--         <bee.version>1.7.2</bee.version> -->
         <bee.version>1.9-SNAPSHOT</bee.version>
 	</properties>