diff --git a/samples/springboot3/graphql-pet-store/pom.xml b/samples/springboot3/graphql-pet-store/pom.xml
index b001bce5..070314fd 100644
--- a/samples/springboot3/graphql-pet-store/pom.xml
+++ b/samples/springboot3/graphql-pet-store/pom.xml
@@ -13,7 +13,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.3.5</version>
+        <version>3.4.0</version>
     </parent>
 
     <licenses>