diff --git a/extscript-examples/myfaces20-extscript-helloworld/src/main/webapp/WEB-INF/glassfish-web.xml b/extscript-examples/myfaces20-extscript-helloworld/src/main/webapp/WEB-INF/glassfish-web.xml
new file mode 100644
index 0000000..4b219e2
--- /dev/null
+++ b/extscript-examples/myfaces20-extscript-helloworld/src/main/webapp/WEB-INF/glassfish-web.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glassfish-web-app PUBLIC "-//GlassFish.org//DTD GlassFish Application Server 3.1 Servlet 3.0//EN" "http://glassfish.org/dtds/glassfish-web-app_3_0-1.dtd">
+<glassfish-web-app error-url="">
+  <context-root>/myfaces20-extscript-helloworld</context-root>
+  <class-loader delegate="false"/>
+  <property name="useBundledJsf" value="true"/>
+  <property name="useMyFaces" value="true"/>
+  <jsp-config>
+    <property name="keepgenerated" value="true">
+      <description>Keep a copy of the generated servlet class' java code.</description>
+    </property>
+  </jsp-config>
+</glassfish-web-app>
diff --git a/extscript-examples/myfaces20-extscript-helloworld/src/main/webapp/WEB-INF/sun-web.xml b/extscript-examples/myfaces20-extscript-helloworld/src/main/webapp/WEB-INF/sun-web.xml
new file mode 100644
index 0000000..731bff5
--- /dev/null
+++ b/extscript-examples/myfaces20-extscript-helloworld/src/main/webapp/WEB-INF/sun-web.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE sun-web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Application Server 9.0 Servlet 2.5//EN" "http://www.sun.com/software/appserver/dtds/sun-web-app_2_5-0.dtd">
+<sun-web-app error-url="">
+  <context-root>/myfaces20-extscript-helloworld</context-root>
+  <class-loader delegate="false"/>
+  <jsp-config>
+    <property name="keepgenerated" value="true">
+      <description>Keep a copy of the generated servlet class' java code.</description>
+    </property>
+  </jsp-config>
+  <property name="useMyFaces" value="true"/>
+</sun-web-app>