diff --git a/ecs-api/pom.xml b/ecs-api/pom.xml
index db0190f..8e6e120 100644
--- a/ecs-api/pom.xml
+++ b/ecs-api/pom.xml
@@ -16,7 +16,7 @@
   <properties>
     <servlet.api.version>3.1.0</servlet.api.version>
     <jersey2.version>2.18</jersey2.version>
-    <jackson.version>2.7.0</jackson.version>
+    <jackson.version>2.12.1</jackson.version>
   </properties>
 
   <dependencies>