diff --git a/pom.xml b/pom.xml
index 1622730..4e4c1b6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,7 +51,7 @@
     <aws-java-sdk.version>1.12.78</aws-java-sdk.version>
     <ant.version>1.10.11</ant.version>
     <httpclient5.version>5.6</httpclient5.version>
-    <jackson.version>2.18.4</jackson.version>
+    <jackson.version>2.18.6</jackson.version>
     <jaxb-runtime.version>2.3.5</jaxb-runtime.version>
     <java-cup.version>10k</java-cup.version>
     <json.version>1.8</json.version>