diff --git a/doc/go1.15.html b/doc/go1.15.html
index bdb327e4d4..15f56eef9d 100644
--- a/doc/go1.15.html
+++ b/doc/go1.15.html
@@ -69,6 +69,15 @@ Do not send CLs removing the interior tags from such phrases.
 	planned to become the default NDK linker in a future NDK version.
 </p>
 
+<h3 id="openbsd">OpenBSD</h3>
+
+<p><!-- CL 234381 -->
+  Go 1.15 adds support for OpenBSD 6.7 on <code>GOARCH=arm</code>
+  and <code>GOARCH=arm64</code>. Previous versions of Go already
+  supported OpenBSD 6.7 on <code>GOARCH=386</code>
+  and <code>GOARCH=amd64</code>.
+</p>
+
 <h3 id="riscv">RISC-V</h3>
 
 <p>