diff --git a/pom.xml b/pom.xml
index 5767603..b2685a7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -92,7 +92,7 @@
         <version.junit>4.12</version.junit>
         <version.mockito>2.7.21</version.mockito>
         <version.hamcrest>1.3</version.hamcrest>
-        <version.undertow>2.0.21.Final</version.undertow>
+        <version.undertow>2.2.24.Final</version.undertow>
     </properties>
     <dependencies>
         <dependency>