diff --git a/content/en/docs/sitemap.md b/content/en/docs/sitemap.md
index a65bd4f01b..133f426a6b 100644
--- a/content/en/docs/sitemap.md
+++ b/content/en/docs/sitemap.md
@@ -38,7 +38,7 @@ function mainLogic()
 }
 function populateDropdowns()
 {
-  // Keeping mainLogic() brief by functionizing the initialization of the
+  // Keeping mainLogic() brief by functionalizing the initialization of the
   // drop-down filter boxes
 
   for(i=0;i<metadata.pages.length;i++)