diff --git a/core/lib/Drupal/Core/Config/Context/FreeConfigContext.php b/core/lib/Drupal/Core/Config/Context/FreeConfigContext.php
index 4307f97..a140365 100644
--- a/core/lib/Drupal/Core/Config/Context/FreeConfigContext.php
+++ b/core/lib/Drupal/Core/Config/Context/FreeConfigContext.php
@@ -23,7 +23,7 @@ public function getOverrides($config_name) {
   /**
    * Implements \Drupal\Core\Config\Context\ContextInterface::setOverride().
    */
-  public function setOverrides($config_name, $data) {
+  public function setOverrides($config_name, $data, $force = FALSE) {
     // Do nothing as this is override free.
   }