diff --git a/ccm-cms-assets-imagestep/application.xml b/ccm-cms-assets-imagestep/application.xml
index 934b0cc34..6e899da27 100755
--- a/ccm-cms-assets-imagestep/application.xml
+++ b/ccm-cms-assets-imagestep/application.xml
@@ -2,7 +2,7 @@
 <ccm:application xmlns:ccm="http://ccm.redhat.com/ccm-project"
   name="ccm-cms-assets-imagestep"
   prettyName="Image step"
-  version="6.6.1"
+  version="6.6.2"
   release="1"
   webapp="ROOT">
   <ccm:dependencies>
diff --git a/ccm-cms-assets-imagestep/pdl/com/arsdigita/cms/contentassets/ItemImageAttachment.pdl b/ccm-cms-assets-imagestep/pdl/com/arsdigita/cms/contentassets/ItemImageAttachment.pdl
index 4f7b4c643..ba233111e 100755
--- a/ccm-cms-assets-imagestep/pdl/com/arsdigita/cms/contentassets/ItemImageAttachment.pdl
+++ b/ccm-cms-assets-imagestep/pdl/com/arsdigita/cms/contentassets/ItemImageAttachment.pdl
@@ -10,6 +10,9 @@ object type ItemImageAttachment extends ACSObject {
     String[0..1] caption    = cms_item_image_attachment.caption VARCHAR( 100 );
     String[0..1] title       = cms_item_image_attachment.title VARCHAR( 200 );
     String[0..1] description = cms_item_image_attachment.description VARCHAR( 4000 );
+
+    BigDecimal[0..1] sortKey = cms_item_image_attachment.sort_key INTEGER;
+
     component Link[0..1] imageLink = join cms_item_image_attachment.link_id to cms_links.link_id;
 
     composite ReusableImageAsset[0..1] image
diff --git a/ccm-cms-assets-imagestep/sql/ccm-cms-assets-imagestep/upgrade/postgres-6.6.1-6.6.2.sql b/ccm-cms-assets-imagestep/sql/ccm-cms-assets-imagestep/upgrade/postgres-6.6.1-6.6.2.sql
new file mode 100644
index 000000000..81b7da220
--- /dev/null
+++ b/ccm-cms-assets-imagestep/sql/ccm-cms-assets-imagestep/upgrade/postgres-6.6.1-6.6.2.sql
@@ -0,0 +1,7 @@
+\echo ImageStep 6.6.1 -> 6.6.2 Upgrade Script (PostgreSQL)
+
+begin;
+
+\i ../default/upgrade/6.6.1-6.6.2/cms_item_image_attachment.sql
+
+commit;
diff --git a/ccm-cms-assets-imagestep/src/ccm-cms-assets-imagestep.upgrade b/ccm-cms-assets-imagestep/src/ccm-cms-assets-imagestep.upgrade
index f1e2ffaa8..f3b0ada97 100755
--- a/ccm-cms-assets-imagestep/src/ccm-cms-assets-imagestep.upgrade
+++ b/ccm-cms-assets-imagestep/src/ccm-cms-assets-imagestep.upgrade
@@ -11,4 +11,7 @@
   <version from="6.6.0" to="6.6.1">
     <script sql="ccm-cms-assets-imagestep/upgrade/::database::-6.6.0-6.6.1.sql"/>
   </version>
+  <version from="6.6.1" to="6.6.2">
+    <script sql="ccm-cms-assets-imagestep/upgrade/::database::-6.6.1-6.6.2.sql"/>
+  </version>
 </upgrade>