diff --git a/cpp/functions/core/data_table_types.h b/cpp/functions/core/data_table_types.h
index b35170d2..e4b29cc9 100644
--- a/cpp/functions/core/data_table_types.h
+++ b/cpp/functions/core/data_table_types.h
@@ -7,6 +7,8 @@
 
 #include "compute_column_stats.h"
 
+#include <cstddef>
+#include <cstdint>
 #include <string>
 #include <string_view>
 #include <unordered_map>