diff --git a/reference/zlib/functions/gzuncompress.xml b/reference/zlib/functions/gzuncompress.xml
index 364fa7a1a9..0317a5c7ac 100644
--- a/reference/zlib/functions/gzuncompress.xml
+++ b/reference/zlib/functions/gzuncompress.xml
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.3 $ -->
+<!-- $Revision: 1.4 $ -->
 <!-- splitted from ./en/functions/zlib.xml, last change in rev 1.11 -->
   <refentry id="function.gzuncompress">
    <refnamediv>
     <refname>gzuncompress</refname>
-    <refpurpose>Uncompress a deflated string</refpurpose>
+    <refpurpose>Uncompress a compressed string</refpurpose>
    </refnamediv>
    <refsect1>
     <title>Description</title>