diff --git a/client/src/lists/fields/CUD.js b/client/src/lists/fields/CUD.js
index 45864ee7..0dd31991 100644
--- a/client/src/lists/fields/CUD.js
+++ b/client/src/lists/fields/CUD.js
@@ -425,7 +425,8 @@ export default class CUD extends Component {
                         <Dropdown id="dateFormat" label={t('dateFormat')}
                             options={[
                                 {key: DateFormat.US, label: t('mmddyyyy')},
-                                {key: DateFormat.EU, label: t('ddmmyyyy')}
+                                {key: DateFormat.EU, label: t('ddmmyyyy')},
+                                {key: DateFormat.INTL, label: t('YYYY-MM-DD')}
                             ]}
                         />
                         <InputField id="default_value" label={t('defaultValue')} help={<Trans i18nKey="defaultValueUsedWhenTheFieldIsEmpty">Default value used when the field is empty.</Trans>}/>
diff --git a/server/models/fields.js b/server/models/fields.js
index 2f7148eb..0cf69d0c 100644
--- a/server/models/fields.js
+++ b/server/models/fields.js
@@ -234,7 +234,7 @@ fieldTypes.option = {
 
 fieldTypes['date'] = {
     validate: field => {
-        enforce(['eur', 'us'].includes(field.settings.dateFormat), 'Date format incorrect');
+        enforce(['eur', 'us', 'intl'].includes(field.settings.dateFormat), 'Date format incorrect');
     },
     addColumn: (table, name) => table.dateTime(name),
     indexed: true,