diff --git a/examples/extended-wadl-webapp/pom.xml b/examples/extended-wadl-webapp/pom.xml
index ec5b11b..44803fa 100644
--- a/examples/extended-wadl-webapp/pom.xml
+++ b/examples/extended-wadl-webapp/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2012, 2019 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2012, 2020 Oracle and/or its affiliates. All rights reserved.
 
     This program and the accompanying materials are made available under the
     terms of the Eclipse Distribution License v. 1.0, which is available at
@@ -235,24 +235,16 @@
 
     <profiles>
         <profile>
-            <id>testsSkipJdk11</id>
+            <id>testsJdk11</id>
             <activation>
                 <jdk>[11,)</jdk>
             </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-surefire-plugin</artifactId>
-                        <configuration>
-                            <!-- Exclude unit tests on jdk 11 for now -->
-                            <excludes>
-                                <exclude>**/ExtendedWadlWebappOsgiTest.java</exclude>
-                            </excludes>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
+            <dependencies>
+                <dependency>
+                    <groupId>com.sun.activation</groupId>
+                    <artifactId>jakarta.activation</artifactId>
+                </dependency>
+            </dependencies>
         </profile>
         <profile>
             <id>pre-release</id>
diff --git a/examples/extended-wadl-webapp/src/test/java/org/glassfish/jersey/examples/extendedwadl/ExtendedWadlWebappOsgiTest.java b/examples/extended-wadl-webapp/src/test/java/org/glassfish/jersey/examples/extendedwadl/ExtendedWadlWebappOsgiTest.java
index 23e693b..e315052 100644
--- a/examples/extended-wadl-webapp/src/test/java/org/glassfish/jersey/examples/extendedwadl/ExtendedWadlWebappOsgiTest.java
+++ b/examples/extended-wadl-webapp/src/test/java/org/glassfish/jersey/examples/extendedwadl/ExtendedWadlWebappOsgiTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2010, 2020 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Distribution License v. 1.0, which is available at
@@ -36,6 +36,7 @@
 import org.glassfish.jersey.examples.extendedwadl.resources.MyApplication;
 import org.glassfish.jersey.examples.extendedwadl.util.Examples;
 import org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpServerFactory;
+import org.glassfish.jersey.internal.util.JdkVersion;
 import org.glassfish.jersey.internal.util.PropertiesHelper;
 import org.glassfish.jersey.internal.util.SimpleNamespaceResolver;
 import org.glassfish.jersey.message.internal.MediaTypes;
@@ -129,6 +130,7 @@
 
                 //SUN JAXB IMPL OSGI
                 mavenBundle().groupId("com.sun.xml.bind").artifactId("jaxb-osgi").versionAsInProject().versionAsInProject(),
+                getActivationBundle(),
                 systemPackage("com.sun.source.tree"),
                 systemPackage("com.sun.source.util"),
 
@@ -180,6 +182,12 @@
         return options.toArray(new Option[options.size()]);
     }
 
+    private static Option getActivationBundle() {
+        return JdkVersion.getJdkVersion().getMajor() > 8
+                ? mavenBundle().groupId("com.sun.activation").artifactId("jakarta.activation").versionAsInProject()
+                : null;
+    }
+
     private ResourceConfig createResourceConfig() {
         final ResourceConfig resourceConfig = new ResourceConfig(new MyApplication().getClasses());
         resourceConfig.property(ServerProperties.WADL_GENERATOR_CONFIG, SampleWadlGeneratorConfig.class.getName());