diff --git a/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.installer.yaml b/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.installer.yaml
new file mode 100644
index 00000000000000..126c4ce93545d2
--- /dev/null
+++ b/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.installer.yaml
@@ -0,0 +1,20 @@
+# Created with WinGet Releaser v2 using Komac v1.11.0
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.installer.1.5.0.schema.json
+
+PackageIdentifier: Jackett.Jackett
+PackageVersion: 0.21.1621
+InstallerLocale: en-US
+InstallerType: inno
+Scope: machine
+InstallModes:
+- interactive
+- silent
+- silentWithProgress
+UpgradeBehavior: install
+ReleaseDate: 2024-01-25
+Installers:
+- Architecture: x86
+  InstallerUrl: https://github.com/Jackett/Jackett/releases/download/v0.21.1621/Jackett.Installer.Windows.exe
+  InstallerSha256: C4DA3AB5AED355BFC0AEBC8E1EB2A760CB12BBF77523BBA37E4242D0A77BDEF0
+ManifestType: installer
+ManifestVersion: 1.5.0
diff --git a/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.locale.en-US.yaml b/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.locale.en-US.yaml
new file mode 100644
index 00000000000000..cf2400aaee2b09
--- /dev/null
+++ b/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.locale.en-US.yaml
@@ -0,0 +1,47 @@
+# Created with WinGet Releaser v2 using Komac v1.11.0
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.defaultLocale.1.5.0.schema.json
+
+PackageIdentifier: Jackett.Jackett
+PackageVersion: 0.21.1621
+PackageLocale: en-US
+Publisher: Jackett
+PublisherUrl: https://github.com/Jackett/Jackett
+PublisherSupportUrl: https://github.com/Jackett/Jackett/issues
+Author: Jackett Contributors
+PackageName: Jackett
+PackageUrl: https://github.com/Jackett/Jackett
+License: GPL-2.0
+LicenseUrl: https://github.com/Jackett/Jackett/blob/master/LICENSE
+Copyright: Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+CopyrightUrl: https://github.com/Jackett/Jackett/blob/master/LICENSE
+ShortDescription: API Support for your favorite torrent trackers.
+Description: |-
+  Jackett works as a proxy server, it translates queries from apps (Sonarr, Radarr, SickRage, CouchPotato, Mylar, etc) into tracker-site-specific http queries, parses the html response, then sends results back to the requesting software.
+  This allows for getting recent uploads (like RSS) and performing searches.
+  Jackett is a single repository of maintained indexer scraping and translation logic - removing the burden from other apps.
+Moniker: jackett
+Tags:
+- indexer
+- p2p
+- proxy
+- rss
+- sonarr
+- torent-management
+- torrent
+- torrent-search-engine
+- trackers
+ReleaseNotes: |-
+  Changes:
+  - assorted unit3d: bump engine tag
+  - torrentsir: bump domain
+  - torrentqq: bump domain
+  - torrent9clone: new cat
+  - torrent911: new cat
+  - universaltorrents: update cats. #14836
+  - Update azure-pipelines.yml
+  - Update redeliver-failed-deliveries.js
+  - Update redeliver-failed-deliveries.js
+  - Update redeliver-failed-deliveries.js
+ReleaseNotesUrl: https://github.com/Jackett/Jackett/releases/tag/v0.21.1621
+ManifestType: defaultLocale
+ManifestVersion: 1.5.0
diff --git a/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.yaml b/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.yaml
new file mode 100644
index 00000000000000..4c652663a53304
--- /dev/null
+++ b/manifests/j/Jackett/Jackett/0.21.1621/Jackett.Jackett.yaml
@@ -0,0 +1,8 @@
+# Created with WinGet Releaser v2 using Komac v1.11.0
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.version.1.5.0.schema.json
+
+PackageIdentifier: Jackett.Jackett
+PackageVersion: 0.21.1621
+DefaultLocale: en-US
+ManifestType: version
+ManifestVersion: 1.5.0