lib/asciidoctor/iec/iec.rng in metanorma-iec-0.1.6 vs lib/asciidoctor/iec/iec.rng in metanorma-iec-0.1.7

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<grammar ns="http://riboseinc.com/isoxml" xmlns="http://relaxng.org/ns/structure/1.0">
+<grammar  ns="https://www.metanorma.com/ns/iec" xmlns="http://relaxng.org/ns/structure/1.0">
+  <!-- default namespace = "https://www.metanorma.com/ns/iec" -->
   <include href="isostandard.rng">
     <start>
       <ref name="iec-standard"/>
     </start>
     <define name="DocumentType">