diff --git a/nixos/doc/manual/release-notes/rl-1703.xml b/nixos/doc/manual/release-notes/rl-1703.xml
index c03bf33de8bd..f6e8e9a4515b 100644
--- a/nixos/doc/manual/release-notes/rl-1703.xml
+++ b/nixos/doc/manual/release-notes/rl-1703.xml
@@ -252,7 +252,7 @@ following incompatible changes:</para>
 </itemizedlist>
 
 
-<para>Other notable improvements:</para>
+<para>Other notable changes:</para>
 
 <itemizedlist>
 
@@ -283,6 +283,14 @@ following incompatible changes:</para>
     </para>
   </listitem>
 
+  <listitem>
+    <para>
+      When adding new or updating current libraries, the expressions should be put
+      in separate files in <literal>pkgs/development/python-modules</literal> and 
+      called from <literal>python-packages.nix</literal>.
+    </para>
+  </listitem>
+
 </itemizedlist>