diff --git a/doc/changes/misc_features/mr.739.md b/doc/changes/misc_features/mr.739.md
index b6f9cc364..92ecfbc65 100644
--- a/doc/changes/misc_features/mr.739.md
+++ b/doc/changes/misc_features/mr.739.md
@@ -1,3 +1,4 @@
 ---
+- mr.743
 ---
-More work on the Windows port: fix timing, waiting, sleeping.
+More work on the Windows port: fix timing, waiting, sleeping, handling the message queue.
diff --git a/src/xrt/compositor/main/comp_window_mswin.c b/src/xrt/compositor/main/comp_window_mswin.c
index 8f309c31a..88fc763a1 100644
--- a/src/xrt/compositor/main/comp_window_mswin.c
+++ b/src/xrt/compositor/main/comp_window_mswin.c
@@ -1,8 +1,9 @@
-// Copyright 2019-2020, Collabora, Ltd.
+// Copyright 2019-2021, Collabora, Ltd.
 // SPDX-License-Identifier: BSL-1.0
 /*!
  * @file
- * @brief  Wayland window code.
+ * @brief  Microsoft Windows window code.
+ * @author Ryan Pavlik <ryan.pavlik@collabora.com>
  * @author Lubosz Sarnecki <lubosz.sarnecki@collabora.com>
  * @author Jakob Bornecrantz <jakob@collabora.com>
  * @ingroup comp_main