diff --git a/lam/docs/manual-sources/howto.xml b/lam/docs/manual-sources/howto.xml
index 7818ec7c..b55bc370 100644
--- a/lam/docs/manual-sources/howto.xml
+++ b/lam/docs/manual-sources/howto.xml
@@ -683,6 +683,16 @@ Have fun!
       <section id="a_versUpgrade">
         <title>Version specific upgrade instructions</title>
 
+        <section>
+          <title>3.5.0 -&gt; 3.6</title>
+
+          <para><emphasis role="bold">Debian users:</emphasis> LAM 3.6
+          requires to install FPDF 1.7. You can download the package <ulink
+          url="http://packages.debian.org/search?keywords=php-fpdf&amp;searchon=names&amp;suite=all&amp;section=all">here</ulink>.
+          If you use Debian Stable (Squeeze) please use the package from
+          Testing (Wheezy).</para>
+        </section>
+
         <section>
           <title>3.4.0 -&gt; 3.5.0</title>