diff --git a/composer.json b/composer.json
index 3d05844..95911bc 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
         "php": ">=8.0",
         "zozlak/rdf-constants": "^1.1",
         "sweetrdf/rdf-helpers": "*",
-        "sweetrdf/rdf-interface": "~0.10.0"
+        "sweetrdf/rdf-interface": "~0.10.0 | ~0.11.0"
     },
     "suggest": {
         "sweetrdf/quick-rdf-io": "*"