diff --git a/web/undertow/welcomepage/pom.xml b/web/undertow/welcomepage/pom.xml
index 207f3c5..5a8339c 100644
--- a/web/undertow/welcomepage/pom.xml
+++ b/web/undertow/welcomepage/pom.xml
@@ -19,7 +19,7 @@
         <dependency>
             <groupId>io.undertow</groupId>
             <artifactId>undertow-core</artifactId>
-            <version>2.2.24.Final</version>
+            <version>2.2.31.Final</version>
         </dependency>
     </dependencies>