diff --git a/Mac/Build/PythonCore.mcp b/Mac/Build/PythonCore.mcp
index f1f3fd3..592253d 100644
--- a/Mac/Build/PythonCore.mcp
+++ b/Mac/Build/PythonCore.mcp
Binary files differ
diff --git a/Mac/Build/PythonStandSmall.mcp b/Mac/Build/PythonStandSmall.mcp
index 6257fbb..538815d 100644
--- a/Mac/Build/PythonStandSmall.mcp
+++ b/Mac/Build/PythonStandSmall.mcp
Binary files differ
diff --git a/Mac/Modules/macconfig.c b/Mac/Modules/macconfig.c
index 31f1d83..7a6d3d9 100644
--- a/Mac/Modules/macconfig.c
+++ b/Mac/Modules/macconfig.c
@@ -177,6 +177,7 @@
 extern void init_sre();
 extern void initxreadlines();
 extern void initzipimport();
+extern void inititertools();
 /* -- ADDMODULE MARKER 1 -- */
 
 extern void PyMarshal_Init();
@@ -301,6 +302,7 @@
 	{"_sre", init_sre},
 	{"xreadlines", initxreadlines},
 	{"zipimport", initzipimport},
+	{"itertools", inititertools},
 /* -- ADDMODULE MARKER 2 -- */
 
 	/* This module "lives in" with marshal.c */