From 62bd89c0e1e0db612d4ea39a74df913aed1481ff Mon Sep 17 00:00:00 2001
From: Thomas Barbier <thomas.barbier@amadeus.com>
Date: Fri, 1 Dec 2023 18:22:30 +0100
Subject: [PATCH] Fix error: 'uint8_t' was not declared in this scope with gcc
 13.2.1

---
 api/include/opentelemetry/trace/propagation/detail/hex.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/api/include/opentelemetry/trace/propagation/detail/hex.h b/api/include/opentelemetry/trace/propagation/detail/hex.h
index c8bd58f8b8..157f5ec42a 100644
--- a/api/include/opentelemetry/trace/propagation/detail/hex.h
+++ b/api/include/opentelemetry/trace/propagation/detail/hex.h
@@ -4,6 +4,7 @@
 #pragma once
 
 #include <algorithm>
+#include <cstdint>
 #include <cstring>
 
 #include "opentelemetry/nostd/string_view.h"