diff --git a/include/spdlog/details/log_msg_buffer.h b/include/spdlog/details/log_msg_buffer.h
index 2326f81f..f7becf07 100644
--- a/include/spdlog/details/log_msg_buffer.h
+++ b/include/spdlog/details/log_msg_buffer.h
@@ -4,7 +4,7 @@
 #pragma once
 
 #include "spdlog/details/log_msg.h"
-#include "spdlog/fmt/bundled/core.h"
+#include "spdlog/fmt/fmt.h"
 
 namespace spdlog {
 namespace details {
@@ -57,4 +57,4 @@ public:
 };
 
 } // namespace details
-} // namespace spdlog
\ No newline at end of file
+} // namespace spdlog