diff --git a/.gitignore b/.gitignore
index 95f413f63..c90eace33 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,6 +21,7 @@
 /tmp/sessions/*
 /tmp/sockets/*
 /tmp/test/*
+/vendor/cache
 /vendor/rails
 *.rbc
 
diff --git a/.hgignore b/.hgignore
index 4dbb46f94..3f7c70297 100644
--- a/.hgignore
+++ b/.hgignore
@@ -23,6 +23,7 @@ tmp/cache/*
 tmp/sessions/*
 tmp/sockets/*
 tmp/test/*
+vendor/cache
 vendor/rails
 *.rbc