diff --git a/Rails.gitignore b/Rails.gitignore
index 470ad2fc..5ff08fa5 100644
--- a/Rails.gitignore
+++ b/Rails.gitignore
@@ -17,3 +17,4 @@ rerun.txt
 pickle-email-*.html
 .project
 config/initializers/secret_token.rb
+.zeus.socket