1 files changed, 1 insertions, 0 deletions

diff --git a/src/lualib.h b/src/lualib.h
index 9cd39880..5c18e9ec 100644
--- a/src/lualib.h
+++ b/src/lualib.h
@@ -33,6 +33,7 @@ LUALIB_API int luaopen_debug(lua_State *L);
 LUALIB_API int luaopen_bit(lua_State *L);
 LUALIB_API int luaopen_jit(lua_State *L);
 LUALIB_API int luaopen_ffi(lua_State *L);
+LUALIB_API int luaopen_string_buffer(lua_State *L);
 
 LUALIB_API void luaL_openlibs(lua_State *L);