diff --git a/support/Doxyfile b/support/Doxyfile
index 4e7fc6f..5d93c52 100644
--- a/support/Doxyfile
+++ b/support/Doxyfile
@@ -1604,7 +1604,7 @@ TOC_EXPAND             = NO
 # protocol see https://www.sitemaps.org
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-SITEMAP_URL            =
+SITEMAP_URL            = https://dm.gothickit.dev
 
 # If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and
 # QHP_VIRTUAL_FOLDER are set, an additional index file will be generated that