diff --git a/src/test/resources/org/springframework/data/jpa/support/mapping.xml b/src/test/resources/org/springframework/data/jpa/support/mapping.xml
index 12bbf745c..87f346085 100644
--- a/src/test/resources/org/springframework/data/jpa/support/mapping.xml
+++ b/src/test/resources/org/springframework/data/jpa/support/mapping.xml
@@ -1 +1,2 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm" />