diff --git a/.hgignore b/.hgignore
index 944bd13..f2fb2d6 100644
--- a/.hgignore
+++ b/.hgignore
@@ -36,6 +36,7 @@
 ^python-gdb.py
 
 syntax: glob
+python.exe-gdb.py
 libpython*.a
 *.swp
 *.o
@@ -48,6 +49,7 @@
 *~
 Lib/lib2to3/*.pickle
 Lib/test/data/*
+Misc/*.wpu
 PC/python_nt*.h
 PC/pythonnt_rc*.h
 PC/*.obj
diff --git a/Misc/python-wing4.wpr b/Misc/python-wing4.wpr
index c3f1537..4f8d2cc 100644
--- a/Misc/python-wing4.wpr
+++ b/Misc/python-wing4.wpr
@@ -5,7 +5,8 @@
 ##################################################################
 [project attributes]
 proj.directory-list = [{'dirloc': loc('..'),
-                        'excludes': [u'Lib/__pycache__',
+                        'excludes': [u'.hg',
+                                     u'Lib/__pycache__',
                                      u'Doc/build',
                                      u'build'],
                         'filter': '*',