diff --git a/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.installer.yaml b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.installer.yaml
new file mode 100644
index 0000000000000..4116d38cff70f
--- /dev/null
+++ b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.installer.yaml
@@ -0,0 +1,42 @@
+# Created with YamlCreate.ps1 v2.4.1 Dumplings Mod $debug=QUSU.CRLF.7-4-5.Win32NT
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.installer.1.6.0.schema.json
+
+PackageIdentifier: Mozilla.Firefox.ESR.sco
+PackageVersion: 115.7.0
+InstallerType: nullsoft
+Scope: machine
+InstallerSwitches:
+  Silent: /S /PreventRebootRequired=true
+  SilentWithProgress: /S /PreventRebootRequired=true
+  InstallLocation: /InstallDirectoryPath="<INSTALLPATH>"
+UpgradeBehavior: install
+Protocols:
+- http
+- https
+- mailto
+FileExtensions:
+- avif
+- htm
+- html
+- pdf
+- shtml
+- svg
+- webp
+- xht
+- xhtml
+ReleaseDate: 2024-01-23
+Installers:
+- Architecture: x86
+  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/firefox/releases/115.7.0esr/win32/sco/Firefox%20Setup%20115.7.0esr.exe
+  InstallerSha256: F51DA58A2252ACAF4ED8870C80DDBC879B862F547B33769EF01CAC3DA9401DD7
+  ProductCode: Mozilla Firefox 115.7.0 ESR (x86 sco)
+- Architecture: x64
+  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/firefox/releases/115.7.0esr/win64/sco/Firefox%20Setup%20115.7.0esr.exe
+  InstallerSha256: 232739B47BB4184B72E53938FB70AEA18ED95C4AF91A03BA80FD0ADF59CABEB2
+  ProductCode: Mozilla Firefox 115.7.0 ESR (x64 sco)
+- Architecture: arm64
+  InstallerUrl: https://download-installer.cdn.mozilla.net/pub/firefox/releases/115.7.0esr/win64-aarch64/sco/Firefox%20Setup%20115.7.0esr.exe
+  InstallerSha256: E8506774E49440FC0D438A627E318E909B383CDA4EFC8B8387D34C1CCC057545
+  ProductCode: Mozilla Firefox 115.7.0 ESR (arm64 sco)
+ManifestType: installer
+ManifestVersion: 1.6.0
diff --git a/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.de-DE.yaml b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.de-DE.yaml
new file mode 100644
index 0000000000000..b0005f59426b9
--- /dev/null
+++ b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.de-DE.yaml
@@ -0,0 +1,29 @@
+# Created with YamlCreate.ps1 v2.4.1 Dumplings Mod $debug=QUSU.CRLF.7-4-5.Win32NT
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.locale.1.6.0.schema.json
+
+PackageIdentifier: Mozilla.Firefox.ESR.sco
+PackageVersion: 115.7.0
+PackageLocale: de-DE
+Publisher: Mozilla
+PublisherUrl: https://www.mozilla.org/de/
+PublisherSupportUrl: https://support.mozilla.org/de/
+PrivacyUrl: https://www.mozilla.org/de/privacy/websites
+Author: Mozilla Foundation
+PackageName: Mozilla Firefox ESR (sco)
+PackageUrl: https://www.mozilla.org/de/firefox/enterprise/
+License: MPL-2.0
+LicenseUrl: https://www.mozilla.org/MPL/2.0
+# Copyright:
+CopyrightUrl: https://www.mozilla.org/foundation/trademarks/policy
+ShortDescription: Holen Sie sich den Firefox Extended Support Release oder Rapid Release für umfassende Datensicherheit und Datenschutz.
+# Description:
+# Moniker:
+Tags:
+- webbrowser
+# ReleaseNotes:
+ReleaseNotesUrl: https://www.mozilla.org/firefox/115.7.0/releasenotes/
+# PurchaseUrl:
+# InstallationNotes:
+# Documentations:
+ManifestType: locale
+ManifestVersion: 1.6.0
diff --git a/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.en-US.yaml b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.en-US.yaml
new file mode 100644
index 0000000000000..1df06747c25b1
--- /dev/null
+++ b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.en-US.yaml
@@ -0,0 +1,39 @@
+# Created with YamlCreate.ps1 v2.4.1 Dumplings Mod $debug=QUSU.CRLF.7-4-5.Win32NT
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.defaultLocale.1.6.0.schema.json
+
+PackageIdentifier: Mozilla.Firefox.ESR.sco
+PackageVersion: 115.7.0
+PackageLocale: en-US
+Publisher: Mozilla
+PublisherUrl: https://www.mozilla.org/
+PublisherSupportUrl: https://support.mozilla.org/
+PrivacyUrl: https://www.mozilla.org/privacy/firefox/
+Author: Mozilla Foundation
+PackageName: Mozilla Firefox ESR (sco)
+PackageUrl: https://www.mozilla.org/firefox/enterprise/
+License: MPL-2.0
+LicenseUrl: https://www.mozilla.org/MPL/2.0
+# Copyright:
+CopyrightUrl: https://www.mozilla.org/foundation/trademarks/policy
+ShortDescription: Get the Firefox Extended Support Release or Rapid Release browser for comprehensive data security and data protection.
+# Description:
+Moniker: firefox-esr
+Tags:
+- browser
+- cross-platform
+- foss
+- gecko
+- quantum
+- spidermonkey
+- web
+- web-browser
+ReleaseNotes: |-
+  Fixed
+  - Various security fixes and other quality improvements.
+  Developer
+ReleaseNotesUrl: https://www.mozilla.org/firefox/115.7.0/releasenotes/
+# PurchaseUrl:
+# InstallationNotes:
+# Documentations:
+ManifestType: defaultLocale
+ManifestVersion: 1.6.0
diff --git a/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.zh-CN.yaml b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.zh-CN.yaml
new file mode 100644
index 0000000000000..865a4f0e2dcc1
--- /dev/null
+++ b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.locale.zh-CN.yaml
@@ -0,0 +1,33 @@
+# Created with YamlCreate.ps1 v2.4.1 Dumplings Mod $debug=QUSU.CRLF.7-4-5.Win32NT
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.locale.1.6.0.schema.json
+
+PackageIdentifier: Mozilla.Firefox.ESR.sco
+PackageVersion: 115.7.0
+PackageLocale: zh-CN
+Publisher: Mozilla
+PublisherUrl: https://www.mozilla.org/zh-CN/
+PublisherSupportUrl: https://support.mozilla.org/zh-CN/
+PrivacyUrl: https://www.mozilla.org/zh-CN/privacy/firefox/
+Author: Mozilla 基金会
+PackageName: Mozilla Firefox ESR (sco)
+PackageUrl: https://www.mozilla.org/zh-CN/firefox/enterprise/
+License: MPL-2.0
+LicenseUrl: https://www.mozilla.org/MPL/2.0
+# Copyright:
+CopyrightUrl: https://www.mozilla.org/foundation/trademarks/policy
+ShortDescription: 下载部署 Firefox 延长支持版或快速发行版，获得全面的信息安全和数据保护。
+# Description:
+# Moniker:
+Tags:
+- mozilla
+- 浏览器
+- 火狐
+- 火狐浏览器
+- 网页浏览器
+# ReleaseNotes:
+ReleaseNotesUrl: https://www.mozilla.org/firefox/115.7.0/releasenotes/
+# PurchaseUrl:
+# InstallationNotes:
+# Documentations:
+ManifestType: locale
+ManifestVersion: 1.6.0
diff --git a/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.yaml b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.yaml
new file mode 100644
index 0000000000000..faccbf4995104
--- /dev/null
+++ b/manifests/m/Mozilla/Firefox/ESR/sco/115.7.0/Mozilla.Firefox.ESR.sco.yaml
@@ -0,0 +1,8 @@
+# Created with YamlCreate.ps1 v2.4.1 Dumplings Mod $debug=QUSU.CRLF.7-4-5.Win32NT
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.version.1.6.0.schema.json
+
+PackageIdentifier: Mozilla.Firefox.ESR.sco
+PackageVersion: 115.7.0
+DefaultLocale: en-US
+ManifestType: version
+ManifestVersion: 1.6.0