diff --git a/doc/conf.py b/doc/conf.py
index 354bdad..8385bcb 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -136,7 +136,6 @@
         "of Google Inc."
     ],
     "toc_overview": True,
-    "navbar_active_link": 3,
     "google_analytics_tracking_id": "G-C480Z9JL0D"
 }
 
@@ -153,4 +152,3 @@
 
 #autodoc_default_flags = ['members']
 autosummary_generate = True
-
diff --git a/doc/requirements.txt b/doc/requirements.txt
index e8cbdfb..4b09ff1 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -16,7 +16,7 @@ MarkupSafe==2.1.1
 networkx==2.8
 ninja==1.10.2.3
 numpy==1.22.3
-packaging==21.3
+packaging==24.2
 pennylane==0.30.0
 PennyLane-Lightning==0.30.0
 Pygments==2.15.0