diff --git a/pom.xml b/pom.xml
index 0285e466..ffde3274 100644
--- a/pom.xml
+++ b/pom.xml
@@ -76,7 +76,7 @@
         <weld3.version>3.0.3.Final</weld3.version>
         <resteasy.version>3.5.0.Final</resteasy.version>
         <arquillian.version>1.2.0.Final</arquillian.version>
-        <undertow.version>1.4.23.Final</undertow.version>
+        <undertow.version>2.2.19.Final</undertow.version>
         <jetty.version>9.4.9.v20180320</jetty.version>
         <arquillian.weld.version>2.0.0.Final</arquillian.weld.version>
         <slf4j.version>1.7.25</slf4j.version>