diff --git a/cheatsheet.md b/cheatsheet.md
index b25212d..d1dd827 100644
--- a/cheatsheet.md
+++ b/cheatsheet.md
@@ -11,10 +11,10 @@ site.baseurl }}/preserves.html), [text syntax specification]({{ site.baseurl
 }}/preserves-text.html) and [machine-oriented syntax specification]({{ site.baseurl
 }}/preserves-binary.html).
 
-## Machine-Oriented Binary Syntax
+## <a id="binary"></a>Machine-Oriented Binary Syntax
 
 {% include cheatsheet-binary.md %}
 
-## Human-Oriented Text Syntax
+## <a id="text"></a>Human-Oriented Text Syntax
 
 {% include cheatsheet-text.md %}