diff --git a/P5/Source/Specs/facsimile.xml b/P5/Source/Specs/facsimile.xml
index cf0535e01b..83ac667f5f 100644
--- a/P5/Source/Specs/facsimile.xml
+++ b/P5/Source/Specs/facsimile.xml
@@ -24,6 +24,7 @@ ou encodé.</desc>
         <classRef key="model.graphicLike"/>
         <elementRef key="surface"/>
         <elementRef key="surfaceGrp"/>
+        <elementRef key="facsimile"/>
       </alternate>
       <elementRef key="back" minOccurs="0"/>
     </sequence>