diff --git a/cran-comments.md b/cran-comments.md
index b576327..a9ff298 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -5,6 +5,7 @@ CRAN comments
 * local macOS install - R 4.0.5
 * Ubuntu 20.04.1 (on rhub) - R-release
 * Windows Server 2008 (on rhub) - R-devel
+* Windows Server 2008 (on winbuilder) - R-devel
 * Fedora (on rhub) - R-devel
 
 ## R CMD check results