Improve the pyvenv entry
diff --git a/Doc/using/scripts.rst b/Doc/using/scripts.rst
index ed4d868..2c87416 100644
--- a/Doc/using/scripts.rst
+++ b/Doc/using/scripts.rst
@@ -3,6 +3,8 @@
 Additional Tools and Scripts
 ============================
 
+.. _scripts-pyvenv:
+
 pyvenv - Creating virtual environments
 --------------------------------------