diff --git a/classes/Invitation.php b/classes/Invitation.php
index 7480acebe4..cc3c3b9370 100644
--- a/classes/Invitation.php
+++ b/classes/Invitation.php
@@ -14,6 +14,7 @@ class Invitation extends DB_DataObject
     public $user_id;                         // int(4)   not_null
     public $address;                         // varchar(255)  multiple_key not_null
     public $address_type;                    // varchar(8)  multiple_key not_null
+    public $created;                         // datetime()   not_null
 
     /* Static get */
     function staticGet($k,$v=NULL) { return DB_DataObject::staticGet('Invitation',$k,$v); }
diff --git a/classes/stoica.ini b/classes/stoica.ini
index b4a4d26f91..f702178d9b 100644
--- a/classes/stoica.ini
+++ b/classes/stoica.ini
@@ -89,6 +89,7 @@ code = 130
 user_id = 129
 address = 130
 address_type = 130
+created = 142
 
 [invitation__keys]
 code = K
diff --git a/db/laconica.sql b/db/laconica.sql
index 52d52cd758..613cc58203 100644
--- a/db/laconica.sql
+++ b/db/laconica.sql
@@ -293,6 +293,7 @@ create table invitation (
      user_id int not null comment 'who sent the invitation' references user (id),
      address varchar(255) not null comment 'invitation sent to',
      address_type varchar(8) not null comment 'address type ("email", "jabber", "sms")',
+     created datetime not null comment 'date this record was created',
      
      index invitation_address_idx (address, address_type),
      index invitation_user_id_idx (user_id)