diff --git a/composer.json b/composer.json
index 2e05451e..ebf92250 100644
--- a/composer.json
+++ b/composer.json
@@ -44,7 +44,7 @@
     "ext-simplexml": "*",
     "ext-bcmath": "*",
     "ext-json": "*",
-    "oxid-esales/oxideshop-ce": "6.0 - 6.6",
+    "oxid-esales/oxideshop-ce": "6.0 - 6.9",
     "d3/modcfg": "^5.3.0.0"
   },
   "replace": {