diff --git a/composer.json b/composer.json
index ba0d11d..80005fe 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
     "drupal/config_ignore": "^3.2",
     "drupal/config_filter": "^2.0",
     "drupal/config_devel": "^1.x-dev@dev",
-    "drupal/config_update": "^1.5",
+    "drupal/config_update": "^2.0@alpha",
     "drupal/content_lock": "^2.1",
     "drupal/context": "^4.0@beta",
     "drupal/date_range_formatter": "9.0.x-dev@dev",