diff --git a/docs/installation.rst b/docs/installation.rst
index 919d6ed77f..a012ab9da9 100644
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -1054,7 +1054,7 @@ your environment. See `CONTRIBUTING.md#setup-local-environment-for-development <
 Blueprints
 ----------
 
-`Blueprints are Flask's reusable apps <http://flask.pocoo.org/docs/0.12/blueprints/>`_.
+`Blueprints are Flask's reusable apps <https://flask.palletsprojects.com/en/1.0.x/tutorial/views/>`_.
 Superset allows you to specify an array of Blueprints
 in your ``superset_config`` module. Here's
 an example of how this can work with a simple Blueprint. By doing