diff --git a/conf.py b/conf.py
index 614548934..90826971f 100644
--- a/conf.py
+++ b/conf.py
@@ -32,7 +32,7 @@
 sys.path.append(str(Path(__file__).parent))
 from base_conf import *  # noqa
 
-html_baseurl = f"{html_context['deploy_url']}/docs/latest"  # noqa
+html_baseurl = f"{html_context['deploy_url']}/docs/latest/"  # noqa
 
 html_context.update({
     "github_user": "gazebosim",