diff --git a/docs/documentation.html b/docs/documentation.html
index eff4e9de..12d1b14c 100644
--- a/docs/documentation.html
+++ b/docs/documentation.html
@@ -138,6 +138,7 @@
 - added <a class="link" href="#po_saveamsdos">`SAVEAMSDOS`</a> (like SAVEBIN with AMSDOS header)
 - added "smart" <a class="link" href="#s_labels" title="Labels">SMC offset</a> syntax for self-modify-code labels: `abc+*: or 123`
 - added <a class="link" href="#po_defdevice">`DEFDEVICE`</a> to define custom devices
+- Makefile cleanup
 </pre>
             </dd><dt><span class="term">13.6.2022 - 1.20.0</span></dt><dd>
               <pre class="synopsis">- Lua: <a class="link" href="#c_lua_scripting" title="Chapter 7. Lua scripting">upgrade to 5.4</a>, replacing tolua++ bindings with LuaBridge2.6 library, extending some bindings
diff --git a/docs/documentation.xml b/docs/documentation.xml
index 1e74ef03..a23a33e5 100644
--- a/docs/documentation.xml
+++ b/docs/documentation.xml
@@ -211,6 +211,7 @@
 - added <link linkend="po_saveamsdos">`SAVEAMSDOS`</link> (like SAVEBIN with AMSDOS header)
 - added "smart" <link linkend="s_labels">SMC offset</link> syntax for self-modify-code labels: `abc+*: or 123`
 - added <link linkend="po_defdevice">`DEFDEVICE`</link> to define custom devices
+- Makefile cleanup
 </synopsis>
             </listitem>
           </varlistentry>