diff --git a/include/errors/error.hpp b/include/errors/error.hpp
index b1212fa..2b78eae 100644
--- a/include/errors/error.hpp
+++ b/include/errors/error.hpp
@@ -11,7 +11,7 @@ namespace errors {
 /**
  * @brief Represents error information.
  */
-class Error {
+class [[nodiscard]] Error {
  private:
   const std::shared_ptr<const std::string> message_ptr;