diff --git a/CHANGELOG.TXT b/CHANGELOG.TXT
index f123df7..0b477f2 100644
--- a/CHANGELOG.TXT
+++ b/CHANGELOG.TXT
@@ -1,3 +1,6 @@
+6.0.042 (2013-10-25)
+	- Bug #852 "CMYK Colors Bug" was fixed.
+
 6.0.041 (2013-10-21)
 	- Bug #851 "Problem with images in PDF. PHP timing out" was fixed.
 
diff --git a/README.TXT b/README.TXT
index ff13378..5112b8b 100644
--- a/README.TXT
+++ b/README.TXT
@@ -8,8 +8,8 @@ http://sourceforge.net/donate/index.php?group_id=128076
 ------------------------------------------------------------
 
 Name: TCPDF
-Version: 6.0.041
-Release date: 2013-10-21
+Version: 6.0.042
+Release date: 2013-10-25
 Author:	Nicola Asuni
 
 Copyright (c) 2002-2013:
diff --git a/composer.json b/composer.json
index 385092d..06d71bc 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
 	"name": "tecnick.com/tcpdf",
-	"version": "6.0.041",
+	"version": "6.0.042",
 	"homepage": "http://www.tcpdf.org/",
 	"type": "library",
 	"description": "TCPDF is a PHP class for generating PDF documents.",
diff --git a/include/tcpdf_colors.php b/include/tcpdf_colors.php
index 6475285..a88fbb5 100644
--- a/include/tcpdf_colors.php
+++ b/include/tcpdf_colors.php
@@ -1,9 +1,9 @@
 <?php
 //============================================================+
 // File name   : tcpdf_colors.php
-// Version     : 1.0.002
+// Version     : 1.0.003
 // Begin       : 2002-04-09
-// Last Update : 2013-09-30
+// Last Update : 2013-10-25
 // Author      : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
 // License     : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html)
 // -------------------------------------------------------------------
@@ -42,7 +42,7 @@
  * @class TCPDF_COLORS
  * PHP color class for TCPDF
  * @package com.tecnick.tcpdf
- * @version 1.0.002
+ * @version 1.0.003
  * @author Nicola Asuni - info@tecnick.com
  */
 class TCPDF_COLORS {
@@ -306,7 +306,7 @@ class TCPDF_COLORS {
 				}
 				return $returncolor;
 			}
-		} elseif (($dotpos = strpos($color, '.')) !== false) {
+		} elseif ((substr($color, 0, 4) != 'cmyk') AND ($dotpos = strpos($color, '.')) !== false) {
 			// remove class parent (i.e.: color.red)
 			$color = substr($color, ($dotpos + 1));
 			if ($color == 'transparent') {
diff --git a/include/tcpdf_static.php b/include/tcpdf_static.php
index a9d0fe3..b24a9fd 100644
--- a/include/tcpdf_static.php
+++ b/include/tcpdf_static.php
@@ -55,7 +55,7 @@ class TCPDF_STATIC {
 	 * Current TCPDF version.
 	 * @private static
 	 */
-	private static $tcpdf_version = '6.0.041';
+	private static $tcpdf_version = '6.0.042';
 
 	/**
 	 * String alias for total number of pages.
diff --git a/tcpdf.php b/tcpdf.php
index 84e0e3a..d8790c6 100644
--- a/tcpdf.php
+++ b/tcpdf.php
@@ -1,9 +1,9 @@
 <?php
 //============================================================+
 // File name   : tcpdf.php
-// Version     : 6.0.041
+// Version     : 6.0.042
 // Begin       : 2002-08-03
-// Last Update : 2013-10-21
+// Last Update : 2013-10-25
 // Author      : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
 // License     : GNU-LGPL v3 (http://www.gnu.org/copyleft/lesser.html)
 // -------------------------------------------------------------------
@@ -104,7 +104,7 @@
  * Tools to encode your unicode fonts are on fonts/utils directory.</p>
  * @package com.tecnick.tcpdf
  * @author Nicola Asuni
- * @version 6.0.041
+ * @version 6.0.042
  */
 
 // TCPDF configuration
@@ -128,7 +128,7 @@ require_once(dirname(__FILE__).'/include/tcpdf_static.php');
  * TCPDF project (http://www.tcpdf.org) has been originally derived in 2002 from the Public Domain FPDF class by Olivier Plathey (http://www.fpdf.org), but now is almost entirely rewritten.<br>
  * @package com.tecnick.tcpdf
  * @brief PHP class for generating PDF documents without requiring external extensions.
- * @version 6.0.041
+ * @version 6.0.042
  * @author Nicola Asuni - info@tecnick.com
  */
 class TCPDF {