diff --git a/reference/strings/functions/addcslashes.xml b/reference/strings/functions/addcslashes.xml
index 145633794a..a8d9c1c284 100644
--- a/reference/strings/functions/addcslashes.xml
+++ b/reference/strings/functions/addcslashes.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.3 $ -->
+<!-- $Revision: 1.4 $ -->
 <!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 -->
   <refentry id="function.addcslashes">
    <refnamediv>
@@ -29,7 +29,7 @@
      predefined escape sequences.
     </para>
     <para>
-     <parameter>charlist</parameter> like "\0..\37", which would
+     <parameter>charlist</parameter> like "\0..\31", which would
      escape all characters with ASCII code between 0 and 31.
      <example>
       <title><function>addcslashes</function> example</title>