diff --git a/doc/go1.5.html b/doc/go1.5.html
index ecbd4c549e..2c77cf4169 100644
--- a/doc/go1.5.html
+++ b/doc/go1.5.html
@@ -504,6 +504,13 @@ SWIG support has been updated such that
 now require SWIG 3.0.6 or later.
 </li>
 
+<li>
+The <code>install</code> subcommand now removes the
+binary created by the <code>build</code> subcommand
+in the source directory, if present,
+to avoid problems having two binaries present in the tree.
+</li>
+
 <li>
 The <code>std</code> (standard library) wildcard package name
 now excludes commands.