diff --git a/doc/conf.py b/doc/conf.py
index 2545ffea54e..f59acb5dd57 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -159,6 +159,7 @@ html_context = {
     "current_version": version,
     "versions": (
         ("latest", "/"),
+        ("3.4.0", "/3.4.0/"),
         ("3.3.0", "/3.3.0/"),
         ("3.2.0", "/3.2.0/"),
         ("3.1.0", "/3.1.0/"),