diff --git a/Themes/default/languages/Admin.english.php b/Themes/default/languages/Admin.english.php
index ee439c20bc..e1bcc4314e 100755
--- a/Themes/default/languages/Admin.english.php
+++ b/Themes/default/languages/Admin.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Admin
+// Version: 2.1 RC4; Admin
 
 global $settings, $scripturl;
 
diff --git a/Themes/default/languages/Agreement.english.php b/Themes/default/languages/Agreement.english.php
index 7ab735cc8a..a1883fb78b 100644
--- a/Themes/default/languages/Agreement.english.php
+++ b/Themes/default/languages/Agreement.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Agreement
+// Version: 2.1 RC4; Agreement
 
 $txt['agreement'] = 'Registration Agreement';
 $txt['agreement_updated'] = 'Updated Registration Agreement';
diff --git a/Themes/default/languages/Alerts.english.php b/Themes/default/languages/Alerts.english.php
index 33666f9146..0cca877828 100644
--- a/Themes/default/languages/Alerts.english.php
+++ b/Themes/default/languages/Alerts.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Alerts
+// Version: 2.1 RC4; Alerts
 
 // Load Alerts strings
 $txt['topic_na'] = '(private topic)';
diff --git a/Themes/default/languages/Drafts.english.php b/Themes/default/languages/Drafts.english.php
index 95d3a62d37..c721fe3d04 100644
--- a/Themes/default/languages/Drafts.english.php
+++ b/Themes/default/languages/Drafts.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Drafts
+// Version: 2.1 RC4; Drafts
 
 // profile
 $txt['drafts_show'] = 'Show drafts';
diff --git a/Themes/default/languages/Editor.english.php b/Themes/default/languages/Editor.english.php
index 0b77fe4587..fc0152cc0a 100644
--- a/Themes/default/languages/Editor.english.php
+++ b/Themes/default/languages/Editor.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Editor
+// Version: 2.1 RC4; Editor
 
 global $editortxt;
 
diff --git a/Themes/default/languages/EmailTemplates.english.php b/Themes/default/languages/EmailTemplates.english.php
index dfeffe9451..5d339e103f 100644
--- a/Themes/default/languages/EmailTemplates.english.php
+++ b/Themes/default/languages/EmailTemplates.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; EmailTemplates
+// Version: 2.1 RC4; EmailTemplates
 
 // Since all of these strings are being used in emails, numeric entities should be used.
 
diff --git a/Themes/default/languages/Errors.english.php b/Themes/default/languages/Errors.english.php
index c0e9ad3519..79db662f83 100644
--- a/Themes/default/languages/Errors.english.php
+++ b/Themes/default/languages/Errors.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Errors
+// Version: 2.1 RC4; Errors
 
 global $scripturl, $modSettings;
 
diff --git a/Themes/default/languages/Help.english.php b/Themes/default/languages/Help.english.php
index a864197fa4..076b926117 100644
--- a/Themes/default/languages/Help.english.php
+++ b/Themes/default/languages/Help.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Help
+// Version: 2.1 RC4; Help
 
 global $helptxt, $scripturl;
 
diff --git a/Themes/default/languages/Install.english.php b/Themes/default/languages/Install.english.php
index 3cfe0d5a21..2c5bf92756 100755
--- a/Themes/default/languages/Install.english.php
+++ b/Themes/default/languages/Install.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Install
+// Version: 2.1 RC4; Install
 
 // These should be the same as those in index.language.php.
 $txt['lang_character_set'] = 'UTF-8';
diff --git a/Themes/default/languages/Login.english.php b/Themes/default/languages/Login.english.php
index d78b5c7c58..6269765442 100644
--- a/Themes/default/languages/Login.english.php
+++ b/Themes/default/languages/Login.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Login
+// Version: 2.1 RC4; Login
 
 // Registration agreement page.
 $txt['registration_agreement'] = 'Registration Agreement';
diff --git a/Themes/default/languages/ManageBoards.english.php b/Themes/default/languages/ManageBoards.english.php
index 4184a34a26..aa02943a05 100644
--- a/Themes/default/languages/ManageBoards.english.php
+++ b/Themes/default/languages/ManageBoards.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManageBoards
+// Version: 2.1 RC4; ManageBoards
 
 $txt['boards_and_cats'] = 'Manage Boards and Categories';
 $txt['order'] = 'Order';
diff --git a/Themes/default/languages/ManageCalendar.english.php b/Themes/default/languages/ManageCalendar.english.php
index dcfba0a10b..6bfcc06e9e 100644
--- a/Themes/default/languages/ManageCalendar.english.php
+++ b/Themes/default/languages/ManageCalendar.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManageCalendar
+// Version: 2.1 RC4; ManageCalendar
 
 $txt['calendar_desc'] = 'From here you can modify all aspects of the calendar.';
 
diff --git a/Themes/default/languages/ManageMail.english.php b/Themes/default/languages/ManageMail.english.php
index 62fa0b77b8..3d978debb4 100644
--- a/Themes/default/languages/ManageMail.english.php
+++ b/Themes/default/languages/ManageMail.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManageMail
+// Version: 2.1 RC4; ManageMail
 
 $txt['mailqueue_desc'] = 'From this page you can configure your mail settings, as well as view and administer the current mail queue.';
 
diff --git a/Themes/default/languages/ManageMaintenance.english.php b/Themes/default/languages/ManageMaintenance.english.php
index 1ff9cebbc6..f90de2c9db 100644
--- a/Themes/default/languages/ManageMaintenance.english.php
+++ b/Themes/default/languages/ManageMaintenance.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManageMaintenance
+// Version: 2.1 RC4; ManageMaintenance
 
 $txt['repair_zero_ids'] = 'Found topics and/or messages with topic or message IDs of 0.';
 $txt['repair_missing_topics'] = 'Message #%1$d is in non-existent topic #%2$d.';
diff --git a/Themes/default/languages/ManageMembers.english.php b/Themes/default/languages/ManageMembers.english.php
index 57ee63037d..b0b3c967ac 100644
--- a/Themes/default/languages/ManageMembers.english.php
+++ b/Themes/default/languages/ManageMembers.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManageMembers
+// Version: 2.1 RC4; ManageMembers
 
 global $context;
 
diff --git a/Themes/default/languages/ManagePaid.english.php b/Themes/default/languages/ManagePaid.english.php
index 41a6b5e1e6..0d56ff0000 100644
--- a/Themes/default/languages/ManagePaid.english.php
+++ b/Themes/default/languages/ManagePaid.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManagePaid
+// Version: 2.1 RC4; ManagePaid
 
 global $boardurl;
 
diff --git a/Themes/default/languages/ManagePermissions.english.php b/Themes/default/languages/ManagePermissions.english.php
index 07da17b94b..433e9737f3 100644
--- a/Themes/default/languages/ManagePermissions.english.php
+++ b/Themes/default/languages/ManagePermissions.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManagePermissions
+// Version: 2.1 RC4; ManagePermissions
 
 $txt['permissions_title'] = 'Manage Permissions';
 $txt['permissions_modify'] = 'Modify';
diff --git a/Themes/default/languages/ManageScheduledTasks.english.php b/Themes/default/languages/ManageScheduledTasks.english.php
index f6ee295389..2dfc6a2072 100644
--- a/Themes/default/languages/ManageScheduledTasks.english.php
+++ b/Themes/default/languages/ManageScheduledTasks.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManageScheduledTasks
+// Version: 2.1 RC4; ManageScheduledTasks
 
 $txt['scheduled_tasks_title'] = 'Scheduled Tasks';
 $txt['scheduled_tasks_header'] = 'All Scheduled Tasks';
diff --git a/Themes/default/languages/ManageSettings.english.php b/Themes/default/languages/ManageSettings.english.php
index 12c1a7500d..57a907afd7 100755
--- a/Themes/default/languages/ManageSettings.english.php
+++ b/Themes/default/languages/ManageSettings.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManageSettings
+// Version: 2.1 RC4; ManageSettings
 
 global $scripturl;
 
diff --git a/Themes/default/languages/ManageSmileys.english.php b/Themes/default/languages/ManageSmileys.english.php
index e60415c313..6999938e09 100644
--- a/Themes/default/languages/ManageSmileys.english.php
+++ b/Themes/default/languages/ManageSmileys.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ManageSmileys
+// Version: 2.1 RC4; ManageSmileys
 
 $txt['smiley_sets_save'] = 'Save Changes';
 $txt['smiley_sets_add'] = 'New smiley Set';
diff --git a/Themes/default/languages/Manual.english.php b/Themes/default/languages/Manual.english.php
index 3f1e207244..e5d63a149c 100644
--- a/Themes/default/languages/Manual.english.php
+++ b/Themes/default/languages/Manual.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Manual
+// Version: 2.1 RC4; Manual
 
 /* Everything in this file is for the Simple Machines help manual
    If you are looking at translating the manual into another language
diff --git a/Themes/default/languages/ModerationCenter.english.php b/Themes/default/languages/ModerationCenter.english.php
index 22e8f8a24f..d284ebfbee 100644
--- a/Themes/default/languages/ModerationCenter.english.php
+++ b/Themes/default/languages/ModerationCenter.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; ModerationCenter
+// Version: 2.1 RC4; ModerationCenter
 
 $txt['moderation_center'] = 'Moderation Center';
 $txt['mc_main'] = 'Main';
diff --git a/Themes/default/languages/Modifications.english.php b/Themes/default/languages/Modifications.english.php
index 7f057ab481..4154ac45e0 100644
--- a/Themes/default/languages/Modifications.english.php
+++ b/Themes/default/languages/Modifications.english.php
@@ -1,4 +1,4 @@
 <?php
-// Version: 2.1 RC3; Modifications
+// Version: 2.1 RC4; Modifications
 
 ?>
\ No newline at end of file
diff --git a/Themes/default/languages/Modlog.english.php b/Themes/default/languages/Modlog.english.php
index 5be8dc2bc5..9f06aa3810 100644
--- a/Themes/default/languages/Modlog.english.php
+++ b/Themes/default/languages/Modlog.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Modlog
+// Version: 2.1 RC4; Modlog
 
 $txt['modlog_date'] = 'Date';
 $txt['modlog_member'] = 'Member';
diff --git a/Themes/default/languages/Packages.english.php b/Themes/default/languages/Packages.english.php
index 9e31845dc1..45d92910cb 100644
--- a/Themes/default/languages/Packages.english.php
+++ b/Themes/default/languages/Packages.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Packages
+// Version: 2.1 RC4; Packages
 
 $txt['package_proceed'] = 'Proceed';
 $txt['php_script'] = 'Modification file was extracted, but this modification also comes with a PHP script which should be executed before it will work';
diff --git a/Themes/default/languages/PersonalMessage.english.php b/Themes/default/languages/PersonalMessage.english.php
index fbaaf0fea0..6138a6c7c7 100644
--- a/Themes/default/languages/PersonalMessage.english.php
+++ b/Themes/default/languages/PersonalMessage.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; PersonalMessage
+// Version: 2.1 RC4; PersonalMessage
 
 global $context;
 
diff --git a/Themes/default/languages/Post.english.php b/Themes/default/languages/Post.english.php
index 2330880e29..dcb8de3013 100644
--- a/Themes/default/languages/Post.english.php
+++ b/Themes/default/languages/Post.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Post
+// Version: 2.1 RC4; Post
 
 global $context;
 
diff --git a/Themes/default/languages/Profile.english.php b/Themes/default/languages/Profile.english.php
index 0c24af2ac4..df23a1b748 100644
--- a/Themes/default/languages/Profile.english.php
+++ b/Themes/default/languages/Profile.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Profile
+// Version: 2.1 RC4; Profile
 
 global $scripturl, $context;
 
diff --git a/Themes/default/languages/Reports.english.php b/Themes/default/languages/Reports.english.php
index 5d1a39dfea..2494c03633 100644
--- a/Themes/default/languages/Reports.english.php
+++ b/Themes/default/languages/Reports.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Reports
+// Version: 2.1 RC4; Reports
 
 $txt['generate_reports_desc'] = 'From this section you can generate a variety of reports to assist in the administration of your forum. Simply follow the steps below to select the option of your choice.';
 $txt['generate_reports_continue'] = 'Continue';
diff --git a/Themes/default/languages/Search.english.php b/Themes/default/languages/Search.english.php
index 0ed444c66d..92dd79f17c 100644
--- a/Themes/default/languages/Search.english.php
+++ b/Themes/default/languages/Search.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Search
+// Version: 2.1 RC4; Search
 
 $txt['set_parameters'] = 'Set Search Parameters';
 $txt['choose_board'] = 'Choose boards to search in, or search all';
diff --git a/Themes/default/languages/Settings.english.php b/Themes/default/languages/Settings.english.php
index 0ce0783b56..53ec571d9e 100644
--- a/Themes/default/languages/Settings.english.php
+++ b/Themes/default/languages/Settings.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Settings
+// Version: 2.1 RC4; Settings
 
 global $settings;
 
diff --git a/Themes/default/languages/Stats.english.php b/Themes/default/languages/Stats.english.php
index d7ae199282..c292773c87 100644
--- a/Themes/default/languages/Stats.english.php
+++ b/Themes/default/languages/Stats.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Stats
+// Version: 2.1 RC4; Stats
 
 global $context;
 
diff --git a/Themes/default/languages/Themes.english.php b/Themes/default/languages/Themes.english.php
index 2e70b6ccaa..14dc099ebf 100644
--- a/Themes/default/languages/Themes.english.php
+++ b/Themes/default/languages/Themes.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Themes
+// Version: 2.1 RC4; Themes
 
 $txt['themeadmin_explain'] = 'Themes are the different looks and feels of your forum. These settings affect the selection of themes, and which themes guests and other members use.';
 
diff --git a/Themes/default/languages/Timezones.english.php b/Themes/default/languages/Timezones.english.php
index 4ebc1e2ea2..fe56d14b63 100644
--- a/Themes/default/languages/Timezones.english.php
+++ b/Themes/default/languages/Timezones.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Timezones
+// Version: 2.1 RC4; Timezones
 
 global $tztxt;
 
diff --git a/Themes/default/languages/Who.english.php b/Themes/default/languages/Who.english.php
index dc3f5a762b..fb9f655842 100644
--- a/Themes/default/languages/Who.english.php
+++ b/Themes/default/languages/Who.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; Who
+// Version: 2.1 RC4; Who
 
 global $scripturl, $context;
 
diff --git a/Themes/default/languages/index.english.php b/Themes/default/languages/index.english.php
index c6b332bba1..5acdfa4068 100644
--- a/Themes/default/languages/index.english.php
+++ b/Themes/default/languages/index.english.php
@@ -1,5 +1,5 @@
 <?php
-// Version: 2.1 RC3; index
+// Version: 2.1 RC4; index
 
 global $forum_copyright, $webmaster_email, $scripturl, $context, $boardurl;