diff --git a/doc/go1.17.html b/doc/go1.17.html
index 4c7348a36d..ea8bc3ccd6 100644
--- a/doc/go1.17.html
+++ b/doc/go1.17.html
@@ -43,6 +43,13 @@ Do not send CLs removing the interior tags from such phrases.
   for previous versions has been discontinued.
 </p>
 
+<h3 id="windows">Windows</h3>
+
+<p><!-- golang.org/issue/36439 -->
+  Go 1.17 adds support of 64-bit ARM architecture on Windows (the
+  <code>windows/arm64</code> port). This port supports cgo.
+</p>
+
 <p>
   TODO: complete the Ports section
 </p>