diff --git a/pom.xml b/pom.xml
index c72d96e0..3eea0ff4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -90,7 +90,7 @@
         <!-- Third party dependency versions, sorted alphabetically -->
         <guava.version>33.5.0-jre</guava.version>
         <httpclient5.version>5.6</httpclient5.version>
-        <jackson.version>2.17.3</jackson.version>
+        <jackson.version>2.18.6</jackson.version>
         <jacoco.version>0.8.14</jacoco.version>
         <jakarta-annotation-api.version>3.0.0</jakarta-annotation-api.version>
         <jakarta.servlet-api.version>6.1.0</jakarta.servlet-api.version>