diff --git a/src/Pluf/DB/Schema/MySQL.php b/src/Pluf/DB/Schema/MySQL.php
index 4983201..2a5b4e2 100644
--- a/src/Pluf/DB/Schema/MySQL.php
+++ b/src/Pluf/DB/Schema/MySQL.php
@@ -48,6 +48,7 @@ class Pluf_DB_Schema_MySQL
                              'email' => 'varchar(150)',
                              'password' => 'varchar(150)',
                              'float' => 'numeric(%s, %s)',
+                             'blob' => 'blob',
                              );
 
     public $defaults = array(
@@ -66,7 +67,7 @@ class Pluf_DB_Schema_MySQL
                              'email' => "''",
                              'password' => "''",
                              'float' => 0.0,
-
+                             'blob' => "''",
                              );
     private $con = null;
 
diff --git a/src/Pluf/DB/Schema/SQLite.php b/src/Pluf/DB/Schema/SQLite.php
index a2c71e7..02f1b8b 100644
--- a/src/Pluf/DB/Schema/SQLite.php
+++ b/src/Pluf/DB/Schema/SQLite.php
@@ -49,6 +49,7 @@ class Pluf_DB_Schema_SQLite
                              'email' => 'varchar(150)',
                              'password' => 'varchar(150)',
                              'float' => 'real',
+                             'blob' => 'blob',
                              );
 
     public $defaults = array(
@@ -67,7 +68,7 @@ class Pluf_DB_Schema_SQLite
                              'email' => "''",
                              'password' => "''",
                              'float' => 0.0,
-
+                             'blob' => "''",
                              );
     private $con = null;