diff --git a/manifests/Mattermost/MattermostDesktop/4.4.2.yaml b/manifests/Mattermost/MattermostDesktop/4.4.2.yaml
new file mode 100644
index 000000000..0cd68826a
--- /dev/null
+++ b/manifests/Mattermost/MattermostDesktop/4.4.2.yaml
@@ -0,0 +1,15 @@
+Id: Mattermost.MattermostDesktop
+Version: 4.4.2
+Name: Mattermost Desktop
+AppMoniker: mattermost
+Publisher: Mattermost
+License: Copyright (c) 2016-present Mattermost, Inc.
+LicenseUrl: https://github.com/mattermost/desktop/blob/master/LICENSE.txt
+Tags: chat, collaboration, irc, work, teams
+Description: Mattermost Desktop application for Windows
+Homepage: https://mattermost.com/
+Installers:
+  - Arch: x64
+    Url: https://releases.mattermost.com/desktop/4.4.2/mattermost-desktop-4.4.2-x64.msi
+    Sha256: 6ac587880d8064ee85f364ed54fcb62a21b9167c387a734a40bb5ea65d3df6b5
+    InstallerType: msi