diff --git a/gucc/include/gucc/logger.hpp b/gucc/include/gucc/logger.hpp
new file mode 100644
index 0000000..e0dd393
--- /dev/null
+++ b/gucc/include/gucc/logger.hpp
@@ -0,0 +1,15 @@
+#ifndef LOGGER_HPP
+#define LOGGER_HPP
+
+#include <memory>  // for shared_ptr
+
+#include <spdlog/spdlog-inl.h>
+
+namespace gucc::logger {
+
+// Set library default logger
+void set_logger(std::shared_ptr<spdlog::logger> default_logger) noexcept;
+
+}  // namespace gucc::logger
+
+#endif  // LOGGER_HPP