diff --git a/source/module/LuaBinding.cpp b/source/module/LuaBinding.cpp
index 557f969..f001ddb 100644
--- a/source/module/LuaBinding.cpp
+++ b/source/module/LuaBinding.cpp
@@ -40,6 +40,22 @@ int LuaBinding::navLoad(lua_State* luaVM)
     return 1;
 }
 
+int LuaBinding::navSave(lua_State* luaVM)
+{ 
+    if (lua_type(luaVM, 1) != LUA_TSTRING) {
+        lua_pushboolean(luaVM, false);
+        return 1;
+    }
+
+    auto& navigation = Navigation::GetInstance();
+    
+    const char* path = lua_tostring(luaVM, 1);
+    const bool result = navigation.Save(path);
+
+    lua_pushboolean(luaVM, result);
+    return 1;
+}
+
 int LuaBinding::navFindPath(lua_State* luaVM)
 {
     if (lua_gettop(luaVM) != 6) {
diff --git a/source/module/LuaBinding.h b/source/module/LuaBinding.h
index 25f2f6d..727ca8e 100644
--- a/source/module/LuaBinding.h
+++ b/source/module/LuaBinding.h
@@ -13,6 +13,7 @@ class LuaBinding
 public:
     static int navState(lua_State* luaVM);
     static int navLoad(lua_State* luaVM);
+    static int navSave(lua_State* luaVM);
     static int navFindPath(lua_State* luaVM);
     static int navNearestPoint(lua_State* luaVM);
     static int navDump(lua_State* luaVM);
diff --git a/source/module/Module.cpp b/source/module/Module.cpp
index 9a0de44..9989755 100644
--- a/source/module/Module.cpp
+++ b/source/module/Module.cpp
@@ -28,6 +28,7 @@ MTAEXPORT void RegisterFunctions(lua_State* luaVM)
     {
         pModuleManager->RegisterFunction(luaVM, "navState", LuaBinding::navState);
         pModuleManager->RegisterFunction(luaVM, "navLoad", LuaBinding::navLoad);
+        pModuleManager->RegisterFunction(luaVM, "navSave", LuaBinding::navSave);
         pModuleManager->RegisterFunction(luaVM, "navFindPath", LuaBinding::navFindPath);
         pModuleManager->RegisterFunction(luaVM, "navNearestPoint", LuaBinding::navNearestPoint);
         pModuleManager->RegisterFunction(luaVM, "navDump", LuaBinding::navDump);