diff --git a/pom.xml b/pom.xml
index cbb9dc5..170f909 100644
--- a/pom.xml
+++ b/pom.xml
@@ -154,7 +154,7 @@
             <dependency>
                 <groupId>org.webjars.bowergithub.vaadin</groupId>
                 <artifactId>vaadin-combo-box</artifactId>
-                <version>4.2.0-alpha5</version>
+                <version>4.2.0-alpha7</version>
                 <exclusions>
                     <exclusion>
                         <groupId>org.webjars.bowergithub.polymerelements</groupId>