diff --git a/pom.xml b/pom.xml
index 45601ab..ad5c21b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -40,7 +40,7 @@
     <dependency>
     	<groupId>com.fasterxml.jackson.core</groupId>
     	<artifactId>jackson-databind</artifactId>
-    	<version>2.9.10.5</version>
+    	<version>2.12.7.1</version>
     </dependency>
 	<!-- https://mvnrepository.com/artifact/com.espertech/esper -->
 	<dependency>