diff --git a/api/pom.xml b/api/pom.xml
index c0c5aa2a..9bf28c92 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -100,7 +100,7 @@
         <dependency>
             <groupId>io.undertow</groupId>
             <artifactId>undertow-core</artifactId>
-            <version>2.2.16.Final</version>
+            <version>2.3.9.Final</version>
         </dependency>
     </dependencies>
 </project>
\ No newline at end of file