diff --git a/pom.xml b/pom.xml
index 3180f38..118d0f7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <failOnMissingWebXml>false</failOnMissingWebXml>
-        <vaadin.version>8.0.0.alpha2</vaadin.version>
+        <vaadin.version>8.21.0</vaadin.version>
         <vaadin.plugin.version>${vaadin.version}</vaadin.plugin.version>
          
     </properties>