diff --git a/xpfe/browser/resources/locale/en-US/navigator.properties b/xpfe/browser/resources/locale/en-US/navigator.properties
index b9df21018b6..b54a74a0146 100644
--- a/xpfe/browser/resources/locale/en-US/navigator.properties
+++ b/xpfe/browser/resources/locale/en-US/navigator.properties
@@ -22,7 +22,7 @@ intl.charsetmenu.browser.more1=iso-8859-1, iso-8859-15, ibm850, x-mac-roman, win
 intl.charsetmenu.browser.more2=iso-8859-4, iso-8859-13, windows-1257, ibm852, iso-8859-2, x-mac-ce, windows-1250, x-mac-croatian, ibm855, iso-8859-5, iso-ir-111, koi8-r, x-mac-cyrillic, windows-1251, ibm866, koi8-u, x-mac-ukrainian, x-mac-romanian
 intl.charsetmenu.browser.more3=gb2312, x-gbk, hz-gb-2312, big5, big5-hkscs, x-euc-tw, euc-jp, iso-2022-jp, shift_jis, euc-kr
 intl.charsetmenu.browser.more4=armscii-8, tis-620, ibm857, iso-8859-9, x-mac-turkish, windows-1254, x-viet-tcvn5712, viscii, x-viet-vps, windows-1258
-intl.charsetmenu.browser.more5=iso-8859-8
+intl.charsetmenu.browser.more5=ibm864, iso-8859-6, windows-1256, ibm862, iso-8859-8-i, windows-1255, iso-8859-8
 intl.charset.default=ISO-8859-1
 intl.charset.detector=
 intl.charsetmenu.mailedit=ISO-8859-1, ISO-8859-15, armscii-8, ISO-8859-4, ISO-8859-14, ISO-8859-2, GB2312, Big5, KOI8-R, windows-1251, KOI8-U, ISO-8859-7, ISO-2022-JP, EUC-KR, ISO-8859-10, ISO-8859-3, TIS-620, ISO-8859-9, UTF-8, VISCII