diff --git a/cmd/server/tests/worker_test.go b/cmd/server/tests/worker_test.go
index b8b9af7..5e394aa 100644
--- a/cmd/server/tests/worker_test.go
+++ b/cmd/server/tests/worker_test.go
@@ -153,6 +153,9 @@ func TestWorker_SetFoldersJob(t *testing.T) {
 	// Create temporary directory
 	tmpDir := t.TempDir()
 
+	// Add folder to library via HTTP API
+	addFolderToLibrary(t, setup, libraryID, tmpDir)
+
 	// Submit set folders job through WorkerInstance
 	job := &services.Job{
 		ID:   uuid.New().String(),