diff --git a/agc_2-X/trunk/UPGRADE b/agc_2-X/trunk/UPGRADE
index 6f3e7a77..a4f926f3 100644
--- a/agc_2-X/trunk/UPGRADE
+++ b/agc_2-X/trunk/UPGRADE
@@ -1,11 +1,30 @@
 ################ UPGRADE
 
-NOTE: Upgrading from 2.0.4 to 2.0.5 is below the first section
-NOTE: Upgrading from 2.0.3 to 2.0.4 is below the second section
-NOTE: Upgrading from 2.0.2 to 2.0.3 is below the third section
+NOTE: Upgrading from 2.0.5 to 2.2.0 is below the first section
+NOTE: Upgrading from 2.0.4 to 2.0.5 is below the second section
+NOTE: Upgrading from 2.0.3 to 2.0.4 is below the third section
+NOTE: Upgrading from 2.0.2 to 2.0.3 is below the fourth section
 NOTE: Upgrading from 2.0.1 to 2.0.2 is in the next section
 NOTE: Upgrading from 1.1.12-3 to 2.0.1 is at the bottom
 
+########## UPGRADING FROM 2.2.0 TO 2.4 ##########
+
+1. install new files:
+	perl ./install.pl
+	NOTES: If you have customized any scripts in the bin or agi folders, 
+	then make sure you back them up before running the install.pl script. 
+	This script will replace existing files in the astguiclient installation.
+
+2. upgrade the MySQL asterisk database:
+	mysql
+	use asterisk
+	\. /path/from/root/extras/upgrade_2.4.sql
+	quit
+
+
+
+
+
 ########## UPGRADING FROM 2.0.5 TO 2.2.0 ##########
 
 1. install new files:
diff --git a/agc_2-X/trunk/extras/MySQL_AST_CREATE_tables.sql b/agc_2-X/trunk/extras/MySQL_AST_CREATE_tables.sql
index 83a66c3f..e124a9de 100644
--- a/agc_2-X/trunk/extras/MySQL_AST_CREATE_tables.sql
+++ b/agc_2-X/trunk/extras/MySQL_AST_CREATE_tables.sql
@@ -1912,7 +1912,7 @@ INSERT INTO vicidial_inbound_groups(group_id,group_name,group_color,active,queue
 INSERT INTO vicidial_lists SET list_id='999',list_name='Default inbound list',campaign_id='TESTCAMP',active='N';
 INSERT INTO vicidial_lists SET list_id='998',list_name='Default Manual list',campaign_id='TESTCAMP',active='N';
 
-INSERT INTO system_settings (version,install_date) values('2.2.0rc1', CURDATE());
+INSERT INTO system_settings (version,install_date) values('2.4b0.5', CURDATE());
 
 INSERT INTO vicidial_status_categories (vsc_id,vsc_name) values('UNDEFINED','Default Category');
 
diff --git a/agc_2-X/trunk/extras/upgrade_2.4.sql b/agc_2-X/trunk/extras/upgrade_2.4.sql
new file mode 100644
index 00000000..2b3d2664
--- /dev/null
+++ b/agc_2-X/trunk/extras/upgrade_2.4.sql
@@ -0,0 +1 @@
+UPDATE system_settings SET version='2.4b0.5',db_schema_update_date=NOW();
diff --git a/agc_2-X/trunk/version b/agc_2-X/trunk/version
index bdc2ab64..a094706a 100644
--- a/agc_2-X/trunk/version
+++ b/agc_2-X/trunk/version
@@ -1 +1 @@
-2.2.0rc1
+2.4b0.5