diff --git a/containers/sip-servlets-as8-drop-in/jboss-as-restcomm/pom.xml b/containers/sip-servlets-as8-drop-in/jboss-as-restcomm/pom.xml
index 60e24b8535..cf47bacd70 100644
--- a/containers/sip-servlets-as8-drop-in/jboss-as-restcomm/pom.xml
+++ b/containers/sip-servlets-as8-drop-in/jboss-as-restcomm/pom.xml
@@ -130,7 +130,7 @@
 	<dependency>
 		<groupId>io.undertow</groupId>
 		<artifactId>undertow-core</artifactId>
-		<version>1.1.8.Final</version>
+		<version>2.2.15.Final</version>
 	</dependency>
 	<dependency>
 		<groupId>io.undertow</groupId>