diff --git a/.gitignore b/.gitignore
index fe655a8c..1edc8291 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,14 +1,15 @@
 _trial_temp
 build
 MANIFEST
 dist
 apidocs
 *,cover
 .testrepository
 *.pyc
 *.so
 *~
 *.swp
 docs/tutorial/index.html
 dulwich.egg-info/
 .tox/
+.idea/