diff --git a/jaxp/src/java.xml/share/classes/module-info.java b/jaxp/src/java.xml/share/classes/module-info.java
index ed48672adfc..40ca6421302 100644
--- a/jaxp/src/java.xml/share/classes/module-info.java
+++ b/jaxp/src/java.xml/share/classes/module-info.java
@@ -23,6 +23,10 @@
  * questions.
  */
 
+/**
+ * Defines the Java API for XML Processing (JAXP), the Streaming API for XML (StAX),
+ * the Simple API for XML (SAX), and the W3C Document Object Model (DOM) API.
+ */
 module java.xml {
     exports javax.xml;
     exports javax.xml.catalog;