Index: /CKEditor/trunk/CHANGES.html
===================================================================
--- /CKEditor/trunk/CHANGES.html	(revision 5854)
+++ /CKEditor/trunk/CHANGES.html	(revision 5855)
@@ -62,4 +62,5 @@
 		<li><a href="http://dev.ckeditor.com/ticket/6177">#6177</a> : IE we can't start Numbered/Bulleted list on a Empty page.</li>
 		<li><a href="http://dev.ckeditor.com/ticket/5413">#5413</a> : Browser error after pasting html table in ckeditor.</li>
+		<li><a href="http://dev.ckeditor.com/ticket/6034">#6034</a> : Horizontal Alignment applied to Table cell is not updated correctly in the Toolbar.</li>
 	</ul>
 	<h3>
Index: /CKEditor/trunk/_source/plugins/tabletools/dialogs/tableCell.js
===================================================================
--- /CKEditor/trunk/_source/plugins/tabletools/dialogs/tableCell.js	(revision 5854)
+++ /CKEditor/trunk/_source/plugins/tabletools/dialogs/tableCell.js	(revision 5855)
@@ -522,4 +522,11 @@
 
 				selection.selectBookmarks( bookmarks );
+
+				// Force selectionChange event because of alignment style.
+				var firstElement = selection.getStartElement();
+				var currentPath = new CKEDITOR.dom.elementPath( firstElement );
+
+				this._.editor._.selectionPreviousPath = currentPath;
+				this._.editor.fire( 'selectionChange', { selection : selection, path : currentPath, element : firstElement } );
 			}
 		};