diff --git a/pom.xml b/pom.xml
index eb2a6b8..03b49bd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,7 +88,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.21.1</version>
+            <version>2.21.4</version>
         </dependency>
 
         <dependency>