diff --git a/examples/restful-ws-spring-boot/pom.xml b/examples/restful-ws-spring-boot/pom.xml
index d877c2e40..e282d896e 100644
--- a/examples/restful-ws-spring-boot/pom.xml
+++ b/examples/restful-ws-spring-boot/pom.xml
@@ -13,7 +13,7 @@
 
     <properties>
         <spring-boot.version>2.3.2.RELEASE</spring-boot.version>
-        <spring.version>5.2.8.RELEASE</spring.version>
+        <spring.version>5.2.9.RELEASE</spring.version>
     </properties>
 
     <dependencyManagement>