diff --git a/ChangeLog b/ChangeLog
index 55a437f84..ff7e81e2f 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -23,6 +23,7 @@ $Source$
 	  displayed.
 	* lang/italian.inc.php3: updated thanks to Pietro Danesi.
 	* lang/swedish.inc.php3: updated thanks to Björn T. Hallberg.
+	* lang/czech-*.inc.php3: put font faces between double quotes.
 
 2001-10-16  Loïc Chapeaux  <lolo@phpheaven.net>
 	* lang/*: cleanup thanks to Björn T. Hallberg - Removed unused strings
diff --git a/lang/czech-iso.inc.php3 b/lang/czech-iso.inc.php3
index 1f3ad1083..55b18ac67 100644
--- a/lang/czech-iso.inc.php3
+++ b/lang/czech-iso.inc.php3
@@ -2,8 +2,8 @@
 /* $Id$ */
 
 $charset = 'iso-8859-2';
-$left_font_family = 'verdana CE, Arial CE, verdana, helvetica, arial, geneva, sans-serif';
-$right_font_family = 'verdana CE, Arial CE, helvetica, arial, geneva, sans-serif';
+$left_font_family = '"verdana CE, Arial CE, verdana, helvetica, arial, geneva, sans-serif"';
+$right_font_family = '"verdana CE, Arial CE, helvetica, arial, geneva, sans-serif"';
 $number_thousands_separator = ' ';
 $number_decimal_separator = '.';
 $byteUnits = array('Bajtù', 'KB', 'MB', 'GB');
diff --git a/lang/czech-win1250.inc.php3 b/lang/czech-win1250.inc.php3
index ab995902a..0801033ce 100644
--- a/lang/czech-win1250.inc.php3
+++ b/lang/czech-win1250.inc.php3
@@ -2,8 +2,8 @@
 /* $Id$ */
 
 $charset = 'windows-1250';
-$left_font_family = 'verdana CE, Arial CE, verdana, helvetica, arial, geneva, sans-serif';
-$right_font_family = 'verdana CE, Arial CE, helvetica, arial, geneva, sans-serif';
+$left_font_family = '"verdana CE, Arial CE, verdana, helvetica, arial, geneva, sans-serif"';
+$right_font_family = '"verdana CE, Arial CE, helvetica, arial, geneva, sans-serif"';
 $number_thousands_separator = ' ';
 $number_decimal_separator = '.';
 $byteUnits = array('Bajtù', 'KB', 'MB', 'GB');