diff --git a/complete/pom.xml b/complete/pom.xml
index 2d861a88..4f0761a4 100644
--- a/complete/pom.xml
+++ b/complete/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.3.1</version>
+		<version>3.4.0</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.example</groupId>
@@ -17,7 +17,7 @@
 
 	<properties>
 		<java.version>17</java.version>
-		<vaadin.version>24.4.4</vaadin.version>
+		<vaadin.version>24.5.6</vaadin.version>
 	</properties>
 
 	<dependencies>
diff --git a/initial/pom.xml b/initial/pom.xml
index 2d861a88..4f0761a4 100644
--- a/initial/pom.xml
+++ b/initial/pom.xml
@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.3.1</version>
+		<version>3.4.0</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.example</groupId>
@@ -17,7 +17,7 @@
 
 	<properties>
 		<java.version>17</java.version>
-		<vaadin.version>24.4.4</vaadin.version>
+		<vaadin.version>24.5.6</vaadin.version>
 	</properties>
 
 	<dependencies>