diff --git a/doc/ref/states/all/index.rst b/doc/ref/states/all/index.rst
index f9f67257bb67..924979985fa2 100644
--- a/doc/ref/states/all/index.rst
+++ b/doc/ref/states/all/index.rst
@@ -339,6 +339,7 @@ state modules
     win_smtp_server
     win_snmp
     win_system
+    win_task
     win_wua
     win_wusa
     winrepo