diff --git a/README.rst b/README.rst
index 13f7aa9..2ddf582 100644
--- a/README.rst
+++ b/README.rst
@@ -44,7 +44,7 @@ OpenWISP Network Topology is a network topology collector and visualizer
 web application and API, it allows to collect network topology data from
 different networking software (dynamic mesh routing protocols, OpenVPN),
 store it, visualize it, edit its details, it also provides hooks (a.k.a
-`Django signals <https://docs.djangoproject.com/en/3.1/topics/signals/>`_)
+`Django signals <https://docs.djangoproject.com/en/4.2/topics/signals/>`_)
 to execute code when the status of a link changes.
 
 For a complete overview of features, refer to the `Network Topology:
diff --git a/docs/index.rst b/docs/index.rst
index 0afa165..51582b6 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -10,7 +10,7 @@ OpenWISP Network Topology is a network topology collector and visualizer
 web application and API, it allows to collect network topology data from
 different networking software (dynamic mesh routing protocols, OpenVPN),
 store it, visualize it, edit its details, it also provides hooks (a.k.a
-`Django signals <https://docs.djangoproject.com/en/3.1/topics/signals/>`_)
+`Django signals <https://docs.djangoproject.com/en/4.2/topics/signals/>`_)
 to execute code when the status of a link changes.
 
 When used in conjunction with :doc:`OpenWISP Controller