diff --git a/Utility/Inc/utility_fixedpoint.hpp b/Utility/Inc/utility_fixedpoint.hpp
index bb6db34..7c286c0 100644
--- a/Utility/Inc/utility_fixedpoint.hpp
+++ b/Utility/Inc/utility_fixedpoint.hpp
@@ -5,6 +5,8 @@
 #ifndef SKULLC_UTILITY_FIXEDPOINT_HPP
 #define SKULLC_UTILITY_FIXEDPOINT_HPP
 
+#include <cmath>
+#include <cstdint>
 #include <type_traits>
 
 namespace Peripherals