diff --git a/.bundle/config b/.bundle/config
new file mode 100644
index 0000000..473ec4c
--- /dev/null
+++ b/.bundle/config
@@ -0,0 +1,4 @@
+---
+BUNDLE_CACHE_ALL: 'true'
+BUNDLE_PATH: vendor
+BUNDLE_DISABLE_SHARED_GEMS: '1'
diff --git a/.gitignore b/.gitignore
index c3c319f..89ae594 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
-.bundle
 db/*.sqlite3
 log/*.log
 tmp/
diff --git a/.rvmrc b/.rvmrc
deleted file mode 100644
index 87273d1..0000000
--- a/.rvmrc
+++ /dev/null
@@ -1 +0,0 @@
-rvm use 1.9.2@global --create