diff --git a/lualib-src/lua_http.cpp b/lualib-src/lua_http.cpp
index a28d82ad5..85543a736 100644
--- a/lualib-src/lua_http.cpp
+++ b/lualib-src/lua_http.cpp
@@ -119,7 +119,7 @@ static int lhttp_urldecode(lua_State* L)
 }
 
 extern "C" {
-    int LUAMOD_API luaopen_http(lua_State *L)
+    int LUAMOD_API luaopen_http_core(lua_State *L)
     {
         luaL_Reg l[] = {
             { "parse_request", lhttp_parse_request},
diff --git a/lualib-src/lua_moon.cpp b/lualib-src/lua_moon.cpp
index 50b9df604..bebfd35f9 100644
--- a/lualib-src/lua_moon.cpp
+++ b/lualib-src/lua_moon.cpp
@@ -428,7 +428,7 @@ static int lmi_collect(lua_State* L)
 }
 
 extern "C" {
-    int LUAMOD_API luaopen_moon(lua_State* L)
+    int LUAMOD_API luaopen_moon_core(lua_State* L)
     {
     luaL_Reg l[] = {
         { "clock", lmoon_clock},
@@ -724,7 +724,7 @@ static int lasio_unpack_udp(lua_State* L)
 }
 
 extern "C" {
-    int LUAMOD_API luaopen_asio(lua_State* L)
+    int LUAMOD_API luaopen_asio_core(lua_State* L)
     {
     luaL_Reg l[] = {
         { "try_open", lasio_try_open},
diff --git a/lualib/moon.lua b/lualib/moon.lua
index 600ad7c86..b79429e3f 100644
--- a/lualib/moon.lua
+++ b/lualib/moon.lua
@@ -6,7 +6,7 @@ require("base.math")
 require("base.util")
 require("base.class")
 
-local core = require("mooncore")
+local core = require("moon.core")
 local seri = require("seri")
 
 local pairs = pairs
diff --git a/lualib/moon/api/core.lua b/lualib/moon/api/core.lua
index 89aae782f..5a0656844 100644
--- a/lualib/moon/api/core.lua
+++ b/lualib/moon/api/core.lua
@@ -1,14 +1,14 @@
 error("DO NOT REQUIRE THIS FILE")
 
---- lightuserdata buffer*
----@class buffer_ptr
-
---- lightuserdata message*
 ---@meta
 
+--- lightuserdata, cpp type `buffer*`
+---@class buffer_ptr
+
+--- lightuserdata, cpp type `message*`
 ---@class message_ptr
 
---- lightuserdata char*
+--- lightuserdata, cpp type `char*`
 ---@class cstring_ptr
 
 ---@class core
diff --git a/lualib/moon/http/client.lua b/lualib/moon/http/client.lua
index f17b3fab4..464351d35 100644
--- a/lualib/moon/http/client.lua
+++ b/lualib/moon/http/client.lua
@@ -1,8 +1,8 @@
-local http = require("http")
 local buffer = require("buffer")
 local moon = require("moon")
 local json = require("json")
 local socket = require("moon.socket")
+local c = require("http.core")
 
 local string = string
 
@@ -14,10 +14,10 @@ local tonumber = tonumber
 local tointeger = math.tointeger
 local pairs = pairs
 
-local parse_response = http.parse_response
+local parse_response = c.parse_response
 
 ---@type fun(params:table):string
-local create_query_string = http.create_query_string
+local create_query_string = c.create_query_string
 
 -----------------------------------------------------------------
 
diff --git a/lualib/moon/http/server.lua b/lualib/moon/http/server.lua
index a1754e433..7a2994088 100644
--- a/lualib/moon/http/server.lua
+++ b/lualib/moon/http/server.lua
@@ -1,12 +1,11 @@
 local moon = require("moon")
-local http = require("http")
 local buffer = require("buffer")
----@type fs
 local fs = require("fs")
 local socket = require("moon.socket")
+local c = require("http.core")
 
-local parse_request = http.parse_request
-local parse_query_string = http.parse_query_string
+local parse_request = c.parse_request
+local parse_query_string = c.parse_query_string
 
 local tbinsert = table.insert
 local tbconcat = table.concat
diff --git a/lualib/moon/socket.lua b/lualib/moon/socket.lua
index 72b8f5aaf..72f867443 100644
--- a/lualib/moon/socket.lua
+++ b/lualib/moon/socket.lua
@@ -1,5 +1,5 @@
 local moon = require("moon")
-local core = require("asio")
+local core = require("asio.core")
 
 local make_session = moon.make_session
 local id = moon.id
diff --git a/moon-src/moon.cpp b/moon-src/moon.cpp
index ce6a93110..787ce7fb6 100644
--- a/moon-src/moon.cpp
+++ b/moon-src/moon.cpp
@@ -255,20 +255,21 @@ int main(int argc, char* argv[])
 extern "C" {
 void open_custom_libs(lua_State* L)
 {
-    //core
+
 #ifdef LUA_CACHELIB
     REGISTER_CUSTOM_LIBRARY("codecache", luaopen_cache);
 #endif
 
-    REGISTER_CUSTOM_LIBRARY("mooncore", luaopen_moon);
-    REGISTER_CUSTOM_LIBRARY("asio", luaopen_asio);
+    //core
+    REGISTER_CUSTOM_LIBRARY("moon.core", luaopen_moon_core);
+    REGISTER_CUSTOM_LIBRARY("asio.core", luaopen_asio_core);
+    REGISTER_CUSTOM_LIBRARY("sharetable.core", luaopen_sharetable_core);
+    REGISTER_CUSTOM_LIBRARY("socket.core", luaopen_socket_core);
+    REGISTER_CUSTOM_LIBRARY("http.core", luaopen_http_core);
     REGISTER_CUSTOM_LIBRARY("fs", luaopen_fs);
-    REGISTER_CUSTOM_LIBRARY("http", luaopen_http);
     REGISTER_CUSTOM_LIBRARY("seri", luaopen_serialize);
     REGISTER_CUSTOM_LIBRARY("json", luaopen_json);
     REGISTER_CUSTOM_LIBRARY("buffer", luaopen_buffer);
-    REGISTER_CUSTOM_LIBRARY("sharetable.core", luaopen_sharetable_core);
-    REGISTER_CUSTOM_LIBRARY("socket.core", luaopen_socket_core);
 
     //custom
     REGISTER_CUSTOM_LIBRARY("pb", luaopen_pb);