diff --git a/samples/client/petstore/java/apache-httpclient/pom.xml b/samples/client/petstore/java/apache-httpclient/pom.xml
index c2bf0b03c057..abc52a5ae5ad 100644
--- a/samples/client/petstore/java/apache-httpclient/pom.xml
+++ b/samples/client/petstore/java/apache-httpclient/pom.xml
@@ -270,8 +270,8 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <httpclient-version>5.2.1</httpclient-version>
-        <jackson-version>2.19.2</jackson-version>
-        <jackson-databind-version>2.19.2</jackson-databind-version>
+        <jackson-version>2.21.1</jackson-version>
+        <jackson-databind-version>2.21.1</jackson-databind-version>
         <jackson-databind-nullable-version>0.2.7</jackson-databind-nullable-version>
         <jakarta-annotation-version>1.3.5</jakarta-annotation-version>
         <beanvalidation-version>2.0.2</beanvalidation-version>