diff --git a/projects/fusio-sdk/package.json b/projects/fusio-sdk/package.json
index c822abf..92648f2 100644
--- a/projects/fusio-sdk/package.json
+++ b/projects/fusio-sdk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ngx-fusio-sdk",
-  "version": "6.1.0",
+  "version": "6.1.1",
   "description": "SDK to integrate Fusio into an Angular app",
   "keywords": [
     "Fusio",
diff --git a/projects/fusio-sdk/src/lib/abstract/list.ts b/projects/fusio-sdk/src/lib/abstract/list.ts
index 479ce7c..1452db6 100644
--- a/projects/fusio-sdk/src/lib/abstract/list.ts
+++ b/projects/fusio-sdk/src/lib/abstract/list.ts
@@ -109,6 +109,8 @@ export abstract class List<T> implements OnInit {
     query.push(this.pageSize);
     if (this.search) {
       query.push(this.search);
+    } else {
+      query.push('');
     }
     return query;
   }