diff --git a/Modules/main.c b/Modules/main.c
index 0288f17324..83c5c26ede 100644
--- a/Modules/main.c
+++ b/Modules/main.c
@@ -643,6 +643,8 @@ Py_RunMain(void)
         exitcode = exit_sigint();
     }
 
+    sleep(1);
+
     return exitcode;
 }