diff --git a/specifications/xpath-functions-40/src/xpath-functions.xml b/specifications/xpath-functions-40/src/xpath-functions.xml
index 789ff4774..11574f0ef 100644
--- a/specifications/xpath-functions-40/src/xpath-functions.xml
+++ b/specifications/xpath-functions-40/src/xpath-functions.xml
@@ -7768,6 +7768,9 @@ return <table>
             <div3 id="func-map-put">
                <head><?function map:put?></head>
             </div3>
+            <div3 id="func-map-range" diff="add" at="A">
+               <head><?function map:range?></head>
+            </div3>
             <div3 id="func-map-remove">
                <head><?function map:remove?></head>
             </div3>
@@ -7777,6 +7780,9 @@ return <table>
             <div3 id="func-map-size">
                <head><?function map:size?></head>
             </div3>
+            <div3 id="func-map-sort" diff="add" at="A">
+               <head><?function map:sort?></head>
+            </div3>
             <!--<div3 id="func-map-substitute" diff="add" at="A">
                <head><?function map:substitute?></head>
             </div3>-->
