diff --git a/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.installer.yaml b/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.installer.yaml
new file mode 100644
index 000000000..ee94ecfb1
--- /dev/null
+++ b/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.installer.yaml
@@ -0,0 +1,25 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.installer.1.0.0.schema.json
+PackageIdentifier: Microsoft.dotnetRuntime
+PackageVersion: 3.1.15.30014
+Installers:
+- Architecture: x64
+  InstallerUrl: https://download.visualstudio.microsoft.com/download/pr/d30352fe-d4f3-4203-91b9-01a3b66a802e/bb416e6573fa278fec92113abefc58b3/windowsdesktop-runtime-3.1.15-win-x64.exe
+  InstallerSha256: 4412D923E17461FDDE1A27B0C01AAC1FD35CAB792E38A5BE3B3369F24A9D3341
+  InstallerType: exe
+  Scope: machine
+  InstallerSwitches:
+    Silent: /quiet /norestart
+    SilentWithProgress: /passive
+    Custom: /install
+- Architecture: x86
+  InstallerUrl: https://download.visualstudio.microsoft.com/download/pr/8b11972e-ded9-4d3c-9714-7c7ef047cca6/76dbe20bc03e69f5c0d005452ba88a9d/windowsdesktop-runtime-3.1.15-win-x86.exe
+  InstallerSha256: 40FC43FA1B35B92A3636097A98D4DD9CAF7258ABCF501A683FBEDEF33AB67584
+  InstallerType: exe
+  Scope: machine
+  InstallerSwitches:
+    Silent: /quiet /norestart
+    SilentWithProgress: /passive
+    Custom: /install
+ManifestType: installer
+ManifestVersion: 1.0.0
+
diff --git a/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.locale.en-US.yaml b/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.locale.en-US.yaml
new file mode 100644
index 000000000..dc687b274
--- /dev/null
+++ b/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.locale.en-US.yaml
@@ -0,0 +1,25 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.defaultlocale.1.0.0.schema.json
+PackageIdentifier: Microsoft.dotnetRuntime
+PackageVersion: 3.1.15.30014
+PackageLocale: en-US
+LicenseUrl: https://www.microsoft.com/en-us/legal/intellectualproperty/copyright/default
+Moniker: dotNETruntime
+Tags:
+- .NET
+- .NET Core
+- dotnet
+- net
+- C#
+- csharp
+- F#
+- fsharp
+- VB
+- Visual Basic
+PackageUrl: https://dotnet.microsoft.com/download/dotnet-core/current/runtime
+Publisher: Microsoft
+PackageName: .NET Core Runtime
+License: Copyright (c) Microsoft Corporation. All rights reserved.
+ShortDescription: .NET Core Runtime is required to run an to run existing .NET Core application.
+ManifestType: defaultLocale
+ManifestVersion: 1.0.0
+
diff --git a/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.yaml b/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.yaml
new file mode 100644
index 000000000..a9040df7e
--- /dev/null
+++ b/manifests/m/Microsoft/dotnetRuntime/3.1.15.30014/Microsoft.dotnetRuntime.yaml
@@ -0,0 +1,7 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.version.1.0.0.schema.json
+PackageIdentifier: Microsoft.dotnetRuntime
+PackageVersion: 3.1.15.30014
+DefaultLocale: en-US
+ManifestType: version
+ManifestVersion: 1.0.0
+