diff --git a/docs/ref/django-admin.txt b/docs/ref/django-admin.txt
index 6e7875df13..c2c11e6db4 100644
--- a/docs/ref/django-admin.txt
+++ b/docs/ref/django-admin.txt
@@ -94,6 +94,8 @@ checksetup
 
 .. django-admin:: checksetup
 
+.. versionadded:: 1.6
+
 Performs a series of checks to verify a given setup (settings/application code)
 is compatible with the current version of Django.