diff --git a/doc/go_spec.html b/doc/go_spec.html
index 9c19b08d75..fe35aaccb4 100644
--- a/doc/go_spec.html
+++ b/doc/go_spec.html
@@ -5330,7 +5330,7 @@ the "for" statement's block but the <code>goto</code> is not.
 
 <p>
 A "fallthrough" statement transfers control to the first statement of the
-next case clause in a <a href="#Expression_switches">expression "switch" statement</a>.
+next case clause in an <a href="#Expression_switches">expression "switch" statement</a>.
 It may be used only as the final non-empty statement in such a clause.
 </p>