diff --git a/pom.xml b/pom.xml
index 579b4ae..6f3ff73 100644
--- a/pom.xml
+++ b/pom.xml
@@ -52,7 +52,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
         <slf4j-version>2.0.16</slf4j-version>
-        <jackson-version>2.18.0</jackson-version>
+        <jackson-version>2.21.0</jackson-version>
         <swagger-parser.version>2.1.24</swagger-parser.version>
     </properties>