1 files changed, 7 insertions, 0 deletions

diff --git a/src/lj_api.c b/src/lj_api.c
index 711c7e9d..f0f41766 100644
--- a/src/lj_api.c
+++ b/src/lj_api.c
@@ -112,6 +112,13 @@ LUA_API void lua_xmove(lua_State *from, lua_State *to, int n)
   from->top = f;
 }
 
+LUA_API const lua_Number *lua_version(lua_State *L)
+{
+  static const lua_Number version = LUA_VERSION_NUM;
+  UNUSED(L);
+  return &version;
+}
+
 /* -- Stack manipulation -------------------------------------------------- */
 
 LUA_API int lua_gettop(lua_State *L)