diff --git a/.gitignore b/.gitignore
index 1009eab4eeee8f21fff4c6958f4b8a8d44aeea5e..fdae19e97823f3ae1913783a5f0e94d37244baed 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,6 @@
 .DS_Store
 Tests/
+.Rproj.user/
+*.Rproj
+.Rhistory
+