diff --git a/manifests/RProject/Rtools/4.0.0.yaml b/manifests/RProject/Rtools/4.0.0.yaml
new file mode 100644
index 000000000..f99baf52b
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+++ b/manifests/RProject/Rtools/4.0.0.yaml
@@ -0,0 +1,16 @@
+Id: RProject.Rtools
+Publisher: RProject
+Name: Rtools
+Version: 4.0.0
+License: BSD-3-Clause
+InstallerType: INNO
+LicenseUrl: https://github.com/r-windows/rtools-base/blob/master/LICENSE
+Tags: R
+Description: Rtools is the toolchain bundle that is used on Windows to build R base and R packages that contain compiled code. You can download it from CRAN.
+Homepage: https://cran.r-project.org/bin/windows/Rtools/
+Installers:
+  - Arch: x64
+    InstallerType: INNO
+    Url: https://cran.r-project.org/bin/windows/Rtools/rtools40-x86_64.exe
+    Sha256: 46CDE0914DE2FE8F122EDD1F2910F204631ABDB4C7271BD98B4A605C5C144C26
+# Generated by https://github.com/ptorr-msft/WinGetYamlGenerator