diff --git a/client/components/fields/editor/base/numberSelect.tsx b/client/components/fields/editor/base/numberSelect.tsx
index 8a876378d..b6fb78f70 100644
--- a/client/components/fields/editor/base/numberSelect.tsx
+++ b/client/components/fields/editor/base/numberSelect.tsx
@@ -103,6 +103,7 @@ export class EditorFieldNumberSelect extends React.PureComponent<IProps> {
                 value={values}
                 onChange={this.onChangeMultiple}
                 allowMultiple={true}
+                zIndex={1051}
             />
         );
     }