diff --git a/.gitignore b/.gitignore
index ebc25cbd8..5f6413192 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@
 /.powrc
 /.rvmrc
 /.ruby-version
+/.byebug_history
 /config/additional_environment.rb
 /config/configuration.yml
 /config/database.yml
diff --git a/.hgignore b/.hgignore
index b962ff371..48a0a5589 100644
--- a/.hgignore
+++ b/.hgignore
@@ -6,6 +6,7 @@ syntax: glob
 .powrc
 .rvmrc
 .ruby-version
+.byebug_history
 config/additional_environment.rb
 config/configuration.yml
 config/database.yml