diff --git a/reference/image/functions/exif-imagetype.xml b/reference/image/functions/exif-imagetype.xml
index dc0d1efdcc..0d71dbd893 100644
--- a/reference/image/functions/exif-imagetype.xml
+++ b/reference/image/functions/exif-imagetype.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
 <!-- splitted from ./en/functions/image.xml, last change in rev 1.81 -->
  <refentry id="function.exif-imagetype">
   <refnamediv>
@@ -22,7 +22,7 @@
    <para>
     The following constants are defined:
     1 = <constant>IMAGETYPE_GIF</constant>, 
-    2 = <constant>IMAGETYPE_JPG</constant>, 
+    2 = <constant>IMAGETYPE_JPEG</constant>, 
     3 = <constant>IMAGETYPE_PNG</constant>, 
     4 = <constant>IMAGETYPE_SWF</constant>,
     5 = <constant>IMAGETYPE_PSD</constant>,