diff --git a/manifests/Keybase/Keybase/5.6.0-20200528221358+040af40287.yaml b/manifests/Keybase/Keybase/5.6.0-20200528221358+040af40287.yaml
new file mode 100644
index 000000000..74194b0b8
--- /dev/null
+++ b/manifests/Keybase/Keybase/5.6.0-20200528221358+040af40287.yaml
@@ -0,0 +1,18 @@
+Id: Keybase.Keybase
+Version: 5.6.0-20200528221358+040af40287
+Name: Keybase
+Publisher: Keybase, Inc.
+License: BSD 3-Clause
+LicenseUrl: https://github.com/keybase/client/blob/master/LICENSE
+AppMoniker: keybase
+Tags: gpg
+Description: End-to-end encryption for things that matter. Keybase is secure messaging and file-sharing.
+Homepage: https://keybase.io
+Installers:
+  - Arch: x64
+    Url: https://prerelease.keybase.io/windows/Keybase_5.6.0-20200528221358%2B040af40287.amd64.msi
+    Sha256: 892C5EB217A203B3DED874882346F826FF8A4C46F6DB5AFE9ECC7FF8A8F77D4F
+    InstallerType: msi
+    Switches:
+      Silent: /quiet
+      SilentWithProgress: /quiet