diff --git a/doc/go_spec.html b/doc/go_spec.html
index 0fd12bf..f5069f6 100644
--- a/doc/go_spec.html
+++ b/doc/go_spec.html
@@ -1,6 +1,6 @@
 <!--{
 	"Title": "The Go Programming Language Specification",
-	"Subtitle": "Language version go1.22 (Feb 6, 2024)",
+	"Subtitle": "Language version go1.22 (April 24, 2024)",
 	"Path": "/ref/spec"
 }-->
 
@@ -6644,8 +6644,8 @@
 
 <p>
 The range expression <code>x</code> is evaluated once before beginning the loop,
-with one exception: if at most one iteration variable is present and
-<code>len(x)</code> is <a href="#Length_and_capacity">constant</a>,
+with one exception: if at most one iteration variable is present and <code>x</code> or
+<a href="#Length_and_capacity"><code>len(x)</code></a> is <a href="#Constants">constant</a>,
 the range expression is not evaluated.
 </p>