diff --git a/repertory/librepertory/include/types/repertory.hpp b/repertory/librepertory/include/types/repertory.hpp
index 2973a6e3..45c38fc5 100644
--- a/repertory/librepertory/include/types/repertory.hpp
+++ b/repertory/librepertory/include/types/repertory.hpp
@@ -23,7 +23,7 @@
 #define INCLUDE_TYPES_REPERTORY_HPP_
 
 namespace repertory {
-inline constexpr const auto max_time{0xFFFFFFFFFFFFFFFFULL};
+inline constexpr const auto max_time{std::numeric_limits<std::uint64_t>::max()};
 
 inline constexpr const std::string META_ACCESSED{"accessed"};
 inline constexpr const std::string META_ATTRIBUTES{"attributes"};