diff --git a/includes/settings.php b/includes/settings.php
index 39768b3..24be937 100644
--- a/includes/settings.php
+++ b/includes/settings.php
@@ -155,8 +155,8 @@ class CWV2_Settings {
 		$label = isset( $options['label'] ) ? $options['label'] : __( 'Upload', 'content-warning-v2' );
 
 		?><fieldset>
-			<input type="text" name="<?php echo $field_id; ?>" id="<?php echo $field_id; ?>" value="<?php echo $option_value; ?>" class="regular-text">
-			<input type="button" class="button button-secondary" value="<?php echo $label; ?>">
+			<input type="text" name="<?php echo $field_id; ?>" id="<?php echo $field_id; ?>" value="<?php echo $option_value; ?>" class="regular-text" />
+			<input type="button" class="button button-secondary" value="<?php echo $label; ?>" data-target-id="<?php echo $field_id; ?>" />
 		</fieldset><?php
 
 		if ( ! empty( $description ) ) {