diff --git a/reference/cpdf/functions/cpdf-import-jpeg.xml b/reference/cpdf/functions/cpdf-import-jpeg.xml
index b3dfd603ca..a79d6acf95 100644
--- a/reference/cpdf/functions/cpdf-import-jpeg.xml
+++ b/reference/cpdf/functions/cpdf-import-jpeg.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.5 $ -->
+<!-- $Revision: 1.6 $ -->
 <!-- splitted from ./en/functions/cpdf.xml, last change in rev 1.2 -->
   <refentry id="function.cpdf-import-jpeg">
    <refnamediv>
@@ -19,6 +19,7 @@
       <methodparam><type>float</type><parameter>height</parameter></methodparam>
       <methodparam><type>float</type><parameter>x-scale</parameter></methodparam>
       <methodparam><type>float</type><parameter>y-scale</parameter></methodparam>
+      <methodparam><type>int</type><parameter>gsave</parameter></methodparam>
       <methodparam choice="opt"><type>int</type><parameter>mode</parameter></methodparam>
      </methodsynopsis>
     <para>
@@ -28,6 +29,8 @@
      image is placed on the current page at position
      (<parameter>x-coor</parameter>, <parameter>y-coor</parameter>).
      The image is rotated by <parameter>angle</parameter> degrees.
+     <parameter>gsave</parameter> should be non-zero to allow this
+     function to operate correctly.
     </para>
 
     &cpdf.ul;