--- lualdap-1.1.0/src/lualdap.c.orig	2012-05-31 02:16:27.677987500 +0200
+++ lualdap-1.1.0/src/lualdap.c	2012-05-31 02:19:57.963987490 +0200
@@ -887,7 +887,11 @@
 		return 0;
 
 	/* define methods */
+#if LUA_VERSION_NUM >= 501
+	luaL_register (L, NULL, methods);
+#else
 	luaL_openlib (L, NULL, methods, 0);
+#endif
 
 	/* define metamethods */
 	lua_pushliteral (L, "__gc");
@@ -993,7 +997,11 @@
 	};
 
 	lualdap_createmeta (L);
+#if LUA_VERSION_NUM >= 501
+	luaL_register (L, LUALDAP_TABLENAME, lualdap);
+#else
 	luaL_openlib (L, LUALDAP_TABLENAME, lualdap, 0);
+#endif
 	set_info (L);
 
 	return 1;