diff --git a/htdocs/install/mysql/migration/3.5.0-3.6.0.sql b/htdocs/install/mysql/migration/3.5.0-3.6.0.sql
index e9d2468502725..b3d71fe5af754 100644
--- a/htdocs/install/mysql/migration/3.5.0-3.6.0.sql
+++ b/htdocs/install/mysql/migration/3.5.0-3.6.0.sql
@@ -18,6 +18,15 @@
 -- -- VMYSQL4.1 DELETE FROM llx_usergroup_user      WHERE fk_usergroup NOT IN (SELECT rowid from llx_usergroup);
 
 
+
+
+
+ALTER TABLE llx_expedition MODIFY COLUMN height float;
+ALTER TABLE llx_expedition MODIFY COLUMN width float;
+ALTER TABLE llx_expedition MODIFY COLUMN size float;
+ALTER TABLE llx_expedition MODIFY COLUMN weight float;
+
+ 
 ALTER TABLE llx_societe DROP COLUMN datea;
 
 ALTER TABLE llx_holiday ADD COLUMN fk_user_create integer;
@@ -1663,4 +1672,4 @@ INSERT INTO llx_accountingaccount (rowid, fk_pcg_version, pcg_type, pcg_subtype,
 -- Fix: Missing instruction not correctly done into 3.5
 -- VPGSQL8.2 ALTER TABLE llx_facture_fourn ALTER fk_mode_reglement DROP NOT NULL;
 -- VPGSQL8.2 ALTER TABLE llx_facture_fourn ALTER fk_cond_reglement DROP NOT NULL;
-
+ 
\ No newline at end of file
diff --git a/htdocs/install/mysql/tables/llx_expedition.sql b/htdocs/install/mysql/tables/llx_expedition.sql
index 08ea9683281bb..0a152b130696e 100644
--- a/htdocs/install/mysql/tables/llx_expedition.sql
+++ b/htdocs/install/mysql/tables/llx_expedition.sql
@@ -41,13 +41,13 @@ create table llx_expedition
   fk_shipping_method    integer,
   tracking_number       varchar(50),
   fk_statut             smallint	DEFAULT 0,
-  
-  height                integer,						-- height
-  width                 integer,						-- with
+
+  height                float,							-- height
+  width                 float,							-- with
   size_units            integer,						-- unit of all sizes (height, width, depth)
-  size                  integer,						-- depth
+  size                  float,							-- depth
   weight_units          integer,						-- unit of weight
-  weight                integer,						-- weight
+  weight                float,							-- weight
   note_private          text,
   note_public           text,
   model_pdf             varchar(255)