diff --git a/Modules/python.c b/Modules/python.c
index 83e7b07ecdb..e1a5d29475e 100644
--- a/Modules/python.c
+++ b/Modules/python.c
@@ -1,5 +1,7 @@
 /* Minimal main program -- everything is loaded from the library */
 
+#include "Python.h"
+
 extern int Py_Main();
 
 int