diff --git a/pom.xml b/pom.xml
index ef1b548..4fdb021 100644
--- a/pom.xml
+++ b/pom.xml
@@ -56,7 +56,7 @@
 
     <properties>
         <maven.compiler.release>17</maven.compiler.release>
-        <jackson.version>2.15.2</jackson.version>
+        <jackson.version>2.21.5</jackson.version>
         <google.auth.version>1.23.0</google.auth.version>
         <animal.sniffer.skip>true</animal.sniffer.skip>
         <checkstyle.header.file>java.header</checkstyle.header.file>