diff --git a/pom.xml b/pom.xml
index eef8d7f..cdb4d3a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <java.version>1.8</java.version>
-        <jackson.version>2.9.10.1</jackson.version>
+        <jackson.version>2.12.7.1</jackson.version>
         <lombok.version>1.18.0</lombok.version>
         <slf4j.version>1.7.25</slf4j.version>
         <junit.version>4.12</junit.version>