diff --git a/test/assets/JUnit.xsd b/test/assets/JUnit.xsd
index e6f9646..47b9cbd 100644
--- a/test/assets/JUnit.xsd
+++ b/test/assets/JUnit.xsd
@@ -25,6 +25,10 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN    *
  * THE SOFTWARE.                                                                *
  ********************************************************************************
+
+Modifications to original xsd for this repo:
+1. 2024/12: Allow `property` with minOccurs = 0.
+
  -->
 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">