diff --git a/tests/src/mocks/json_storage_mock.hpp b/tests/src/mocks/json_storage_mock.hpp
index 99ecd41..ab76459 100644
--- a/tests/src/mocks/json_storage_mock.hpp
+++ b/tests/src/mocks/json_storage_mock.hpp
@@ -10,8 +10,8 @@
     MOCK_METHOD(void, store, (const FilePath&, const nlohmann::json&),
                 (override));
     MOCK_METHOD(bool, remove, (const FilePath&), (override));
+    MOCK_METHOD(bool, exist, (const FilePath&), (const, override));
     MOCK_METHOD(std::optional<nlohmann::json>, load, (const FilePath&),
                 (const, override));
-    MOCK_METHOD(std::vector<FilePath>, list, (const DirectoryPath&),
-                (const, override));
+    MOCK_METHOD(std::vector<FilePath>, list, (), (const, override));
 };