diff --git a/docs/install.rst b/docs/install.rst
index 364d0c55..3d71e318 100644
--- a/docs/install.rst
+++ b/docs/install.rst
@@ -92,6 +92,8 @@ Once you have ``pipx`` ready on your system, continue to install Pipenv::
 
     $ pipx install pipenv
 
+.. _Pipx: https://pypa.github.io/pipx/
+
 
 ☤ Pragmatic Installation of Pipenv
 ----------------------------------