diff --git a/samples/server/petstore/spring-mvc-j8-async/pom.xml b/samples/server/petstore/spring-mvc-j8-async/pom.xml
index fbbbbde2766..04139977cf4 100644
--- a/samples/server/petstore/spring-mvc-j8-async/pom.xml
+++ b/samples/server/petstore/spring-mvc-j8-async/pom.xml
@@ -167,7 +167,7 @@
         <junit-version>4.12</junit-version>
         <servlet-api-version>2.5</servlet-api-version>
         <springfox-version>2.7.0</springfox-version>
-        <jackson-version>2.10.1</jackson-version>
+        <jackson-version>2.21.2</jackson-version>
         <jackson-threetenbp-version>2.6.4</jackson-threetenbp-version>
         <spring-version>4.3.9.RELEASE</spring-version>
     </properties>