diff --git a/memory-external/classes/auto_updater.hpp b/memory-external/classes/auto_updater.hpp
index fc20b37..6008ef7 100644
--- a/memory-external/classes/auto_updater.hpp
+++ b/memory-external/classes/auto_updater.hpp
@@ -1,4 +1,39 @@
-inline std::ptrdiff_t dwLocalPlayer = 0x17E27C8;
+#pragma once
+#include <Windows.h>
+#include <WinINet.h>
+#include <iostream>
+#include <fstream>
+#include <ctime>
+#include <string>
+#include <vector>
+#include <sstream>
+#include <filesystem>
+#include "json.hpp"
+
+using json = nlohmann::json;
+namespace fs = std::filesystem;
+
+
+namespace updater {
+	const std::string file_path = "offsets.json";
+
+#ifndef _UC
+	bool check_and_update(bool prompt_update);
+	bool get_last_commit_date(json& commit);
+	bool download_file(const char* url, const char* localPath);
+#endif
+	bool file_good(const std::string& name);
+
+	extern bool read();
+	extern void save();
+
+	const inline std::string github_repo_api = "https://api.github.com/repos/IMXNOOBX/cs2-external-esp/commits";
+	const inline std::string raw_updated_offets = "https://github.com/IMXNOOBX/cs2-external-esp/raw/main/offsets/offsets.json";
+
+	inline int build_number = 13963;
+
+	namespace offsets {
+		inline std::ptrdiff_t dwLocalPlayer = 0x17E27C8;
 		inline std::ptrdiff_t dwEntityList = 0x1793DC8;
 		inline std::ptrdiff_t dwViewMatrix = 0x1881D70;
 		inline std::ptrdiff_t dwBuildNumber = 0x487514;
@@ -15,3 +50,5 @@ inline std::ptrdiff_t dwLocalPlayer = 0x17E27C8;
 		inline std::ptrdiff_t dwSanitizedName = 0x720;
 		inline std::ptrdiff_t m_iTeamNum = 0x3BF;
 		inline std::ptrdiff_t m_vecOrigin = 0x1214;
+	}
+}