diff --git a/complete/build.gradle b/complete/build.gradle
index f8454304..0e0a1a50 100644
--- a/complete/build.gradle
+++ b/complete/build.gradle
@@ -1,7 +1,7 @@
 plugins {
 	id 'java'
 	id 'org.springframework.boot' version '3.5.0'
-	id 'com.vaadin' version '24.8.0'
+	id 'com.vaadin' version '24.9.1'
 }
 
 apply plugin: 'io.spring.dependency-management'
@@ -15,7 +15,7 @@ repositories {
 }
 
 ext {
-	vaadinVersion = '24.8.0'
+	vaadinVersion = '24.9.1'
 }
 
 dependencies {
diff --git a/initial/build.gradle b/initial/build.gradle
index f8454304..0e0a1a50 100644
--- a/initial/build.gradle
+++ b/initial/build.gradle
@@ -1,7 +1,7 @@
 plugins {
 	id 'java'
 	id 'org.springframework.boot' version '3.5.0'
-	id 'com.vaadin' version '24.8.0'
+	id 'com.vaadin' version '24.9.1'
 }
 
 apply plugin: 'io.spring.dependency-management'
@@ -15,7 +15,7 @@ repositories {
 }
 
 ext {
-	vaadinVersion = '24.8.0'
+	vaadinVersion = '24.9.1'
 }
 
 dependencies {