diff --git a/STRACAlign/pom.xml b/STRACAlign/pom.xml
index 18a486d..11272b0 100644
--- a/STRACAlign/pom.xml
+++ b/STRACAlign/pom.xml
@@ -114,7 +114,7 @@
         <dependency>
             <groupId>io.undertow</groupId>
             <artifactId>undertow-core</artifactId>
-            <version>2.0.29.Final</version>
+            <version>2.2.24.Final</version>
         </dependency>
         <dependency>
             <groupId>io.undertow</groupId>