diff --git a/watchdog/watchdog_logging.hpp b/watchdog/watchdog_logging.hpp
index 10d3283..8ed8f7b 100644
--- a/watchdog/watchdog_logging.hpp
+++ b/watchdog/watchdog_logging.hpp
@@ -1,6 +1,7 @@
 #pragma once
 
 #include <cstddef> // for size_t
+#include <cstdint>
 #include <map>
 #include <string>
 #include <vector>