diff --git a/pom.xml b/pom.xml
index 3d41ae0..bcdfce2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,7 +39,7 @@
         <dependency>
             <groupId>io.undertow</groupId>
             <artifactId>undertow-core</artifactId>
-            <version>1.4.16.Final</version>
+            <version>2.2.19.Final</version>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>