diff --git a/Elixir.gitignore b/Elixir.gitignore
index ac67aaf32434c95828f40870a5066804d8ad166c..b6d65867dac44cc51fa8d268e39d4cb6ef91c09d 100644
--- a/Elixir.gitignore
+++ b/Elixir.gitignore
@@ -1,6 +1,8 @@
 /_build
 /cover
 /deps
+/doc
+/.fetch
 erl_crash.dump
 *.ez
 *.beam