diff --git a/docs/conf.py b/docs/conf.py
index 1608787..551ef28 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -63,7 +63,7 @@
     language_slug = os.environ.get("READTHEDOCS_LANGUAGE", "en")
 
     # RTD's standard download URL pattern
-    pdf_url = f"https://{project_slug}.readthedocs.io/_/downloads/{language_slug}/{version_slug}/pdf/"
+    pdf_url = f"https://{project_slug}.readthedocs-hosted.com/_/downloads/{language_slug}/{version_slug}/pdf/"
 
     html_context["pdf_url"] = pdf_url