diff --git a/test/firmware_delete_unittest.cpp b/test/firmware_delete_unittest.cpp
index 49809f8..8d21e29 100644
--- a/test/firmware_delete_unittest.cpp
+++ b/test/firmware_delete_unittest.cpp
@@ -34,7 +34,7 @@
     auto bus_mock = sdbusplus::get_mocked_new(&sdbus_mock);
 
     auto handler = FirmwareBlobHandler::CreateFirmwareBlobHandler(
-        std::move(bus_mock), blobs, data);
+        std::move(bus_mock), blobs, data, "");
 
     EXPECT_CALL(imageMock, open(StrEq(hashBlobId))).WillOnce(Return(true));