diff --git a/manifests/s/Smallstep/step-ca/0.28.1/Smallstep.step-ca.installer.yaml b/manifests/s/Smallstep/step-ca/0.28.1/Smallstep.step-ca.installer.yaml
new file mode 100644
index 00000000000000..b2054d4b35be4f
--- /dev/null
+++ b/manifests/s/Smallstep/step-ca/0.28.1/Smallstep.step-ca.installer.yaml
@@ -0,0 +1,18 @@
+# This file was generated by GoReleaser. DO NOT EDIT.
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.installer.1.6.0.schema.json
+PackageIdentifier: Smallstep.step-ca
+PackageVersion: 0.28.1
+InstallerLocale: en-US
+InstallerType: zip
+ReleaseDate: "2024-11-20"
+Installers:
+  - Architecture: x64
+    NestedInstallerType: portable
+    NestedInstallerFiles:
+      - RelativeFilePath: step-ca.exe
+        PortableCommandAlias: step-ca
+    InstallerUrl: https://github.com/smallstep/certificates/releases/download/v0.28.1/step-ca_windows_0.28.1_amd64.zip
+    InstallerSha256: e7292a5615f81d0a95d4a7561771427d99639e83ad7bd3ca9d8580ad9c2f8033
+    UpgradeBehavior: uninstallPrevious
+ManifestType: installer
+ManifestVersion: 1.6.0