diff --git a/pom.xml b/pom.xml
index 3a956eb..54c9dc3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -58,7 +58,7 @@
         <module.build.sourceEncoding>UTF-8</module.build.sourceEncoding>
         <maven.javadoc.skip>true</maven.javadoc.skip>
         <docker.image>scp</docker.image>
-        <undertow.io.version>2.2.19.Final</undertow.io.version>
+        <undertow.io.version>2.2.38.Final</undertow.io.version>
         <xnio.version>3.8.7.Final</xnio.version>
         <jboss-threads.version>3.4.2.Final</jboss-threads.version>
         <thymeleaf.version>3.0.15.RELEASE</thymeleaf.version>