diff --git a/composer.json b/composer.json
index a2034839c..45693ad16 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
         "drupal/config_filter": "1.5",
         "drupal/config_ignore": "2.1",
         "drupal/config_perms": "1.2.0",
-        "drupal/config_split": "1.4",
+        "drupal/config_split": "1.7",
         "drupal/config_update": "1.6",
         "drupal/consumers": "1.9",
         "drupal/contact_storage": "1.0.0",