diff --git a/src/Settings.php b/src/Settings.php
index 5c4483c..c4de15a 100644
--- a/src/Settings.php
+++ b/src/Settings.php
@@ -324,7 +324,7 @@ public function get_settings_data( string $key = '' ) {
 	 *
 	 * @return void
 	 */
-	public function update_settings_data( string $key, mixed $value ): void {
+	public function update_settings_data( string $key, $value ): void {
 		Logger::log( 'Updating settings data for ' . $key . ' to ' . $value );
 		$plugin_settings = $this->get_settings_data();