diff --git a/src/test/tomee-plume/conf/server.xml b/src/test/tomee-plume/conf/server.xml
index 4715bd1..5dd67c5 100644
--- a/src/test/tomee-plume/conf/server.xml
+++ b/src/test/tomee-plume/conf/server.xml
@@ -70,6 +70,7 @@
     -->
     <Connector port="%webcontainer.default.port%" protocol="HTTP/1.1"
                connectionTimeout="20000"
+               allowTrace="true"
                allowedTrailerHeaders="myTrailer, myTrailer2"
                redirectPort="%webcontainer.default.ssl.port%">
       <UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />
diff --git a/src/test/tomee-plus/conf/server.xml b/src/test/tomee-plus/conf/server.xml
index 3b80e3e..beaefb0 100644
--- a/src/test/tomee-plus/conf/server.xml
+++ b/src/test/tomee-plus/conf/server.xml
@@ -70,6 +70,7 @@
     -->
     <Connector port="%webcontainer.default.port%" protocol="HTTP/1.1"
                connectionTimeout="20000"
+               allowTrace="true"
                redirectPort="%webcontainer.default.ssl.port%"/>
     <!-- A "Connector" using the shared thread pool-->
     <!--
diff --git a/src/test/tomee/conf/server.xml b/src/test/tomee/conf/server.xml
index 3b80e3e..beaefb0 100644
--- a/src/test/tomee/conf/server.xml
+++ b/src/test/tomee/conf/server.xml
@@ -70,6 +70,7 @@
     -->
     <Connector port="%webcontainer.default.port%" protocol="HTTP/1.1"
                connectionTimeout="20000"
+               allowTrace="true"
                redirectPort="%webcontainer.default.ssl.port%"/>
     <!-- A "Connector" using the shared thread pool-->
     <!--