diff --git a/bom/runtime/pom.xml b/bom/runtime/pom.xml
index bc9918c92e88e..600b765e717bb 100644
--- a/bom/runtime/pom.xml
+++ b/bom/runtime/pom.xml
@@ -23,7 +23,7 @@
         <opentracing-tracerresolver.version>0.1.5</opentracing-tracerresolver.version>
         <opentracing-concurrent.version>0.2.0</opentracing-concurrent.version>
         <jaeger.version>0.34.0</jaeger.version>
-        <undertow.version>2.0.21.Final</undertow.version>
+        <undertow.version>2.0.23.Final</undertow.version>
         <xnio.version>3.7.2.Final</xnio.version>
         <jboss-servlet-api_4.0_spec.version>1.0.0.Final</jboss-servlet-api_4.0_spec.version>
         <microprofile-config-api.version>1.3</microprofile-config-api.version>