diff --git a/.gitignore b/.gitignore
index ad81cce..ff5b24b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,3 +41,9 @@ capnp/*.cpp
 capnp/version.py
 MANIFEST
 docs/_build
+
+capnp/lib/capnp.cpp
+capnp/lib/capnp.h
+bundled/
+example
+*.iml