diff --git a/doc/go1.16.html b/doc/go1.16.html
index 3645e018b21..6e912f61faf 100644
--- a/doc/go1.16.html
+++ b/doc/go1.16.html
@@ -616,6 +616,16 @@ func TestFoo(t *testing.T) {
   </dd>
 </dl><!-- crypto/x509 -->
 
+<dl id="debug/elf"><dt><a href="/pkg/debug/elf/">debug/elf</a></dt>
+  <dd>
+    <p><!-- CL 255138 -->
+      More <a href="/pkg/debug/elf/#DT_NULL"><code>DT</code></a>
+      and <a href="/pkg/debug/elf/#PT_NULL"><code>PT</code></a>
+      constants have been added.
+    </p>
+  </dd>
+</dl><!-- debug/elf -->
+
 <dl id="encoding/asn1"><dt><a href="/pkg/encoding/asn1">encoding/asn1</a></dt>
   <dd>
     <p><!-- CL 255881 -->