diff --git a/MANIFEST.SKIP b/MANIFEST.SKIP
index af766f04..97205f7c 100644
--- a/MANIFEST.SKIP
+++ b/MANIFEST.SKIP
@@ -36,3 +36,7 @@
 ^.prove$
 ^.travis.yml$
 ^doc/notes.org$
+^.build
+^.circleci
+^.perlcriticrc
+^metamerge.json