diff --git a/etc/di.xml b/etc/di.xml
index 62fd18a..e78cb80 100644
--- a/etc/di.xml
+++ b/etc/di.xml
@@ -6,7 +6,15 @@
  */
 -->
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
-
+	<type name="Magento\Framework\View\Element\UiComponent\Argument\Interpreter\ConfigurableObject">
+        <arguments>
+            <argument name="classWhitelist" xsi:type="array">
+                <item name="0" xsi:type="string">Magento\Framework\Data\OptionSourceInterface</item>
+                <item name="1" xsi:type="string">Magento\Framework\View\Element\UiComponent\DataProvider\DataProviderInterface</item>
+                <item name="2" xsi:type="string">Magento\Framework\View\Element\UiComponent\ContextInterface</item>
+            </argument>
+        </arguments>
+    	</type>
 	<preference for="Experius\DonationProduct\Api\DonationsRepositoryInterface" type="Experius\DonationProduct\Model\DonationsRepository"/>
 	<preference for="Experius\DonationProduct\Api\Data\DonationsInterface" type="Experius\DonationProduct\Model\Donations"/>
 	<preference for="Experius\DonationProduct\Api\Data\DonationsSearchResultsInterface" type="Magento\Framework\Api\SearchResults"/>
diff --git a/view/adminhtml/ui_component/experius_donationproduct_donations_index.xml b/view/adminhtml/ui_component/experius_donationproduct_donations_index.xml
index 946041d..9daf80d 100644
--- a/view/adminhtml/ui_component/experius_donationproduct_donations_index.xml
+++ b/view/adminhtml/ui_component/experius_donationproduct_donations_index.xml
@@ -118,13 +118,13 @@
 				</item>
 			</argument>
 		</column>
-		<column name="created_at">
-			<argument name="data" xsi:type="array">
-				<item name="config" xsi:type="array">
-					<item name="filter" xsi:type="string">text</item>
-					<item name="label" translate="true" xsi:type="string">Created At</item>
-				</item>
-			</argument>
+		<column name="created_at" class="Magento\Ui\Component\Listing\Columns\Date" component="Magento_Ui/js/grid/columns/date">
+			<settings>
+                		<filter>dateRange</filter>
+                		<dataType>date</dataType>
+                		<label translate="true">Purchase Date</label>
+                		<sorting>desc</sorting>
+            		</settings>
 		</column>
 		<actionsColumn name="actions" class="Experius\DonationProduct\Ui\Component\Listing\Column\ViewOrder">
 			<argument name="data" xsi:type="array">