diff --git a/.ruby-gemset b/.ruby-gemset
new file mode 100644
index 0000000..9f51370
--- /dev/null
+++ b/.ruby-gemset
@@ -0,0 +1 @@
+TransitionKit
diff --git a/.ruby-version b/.ruby-version
new file mode 100644
index 0000000..2aaf252
--- /dev/null
+++ b/.ruby-version
@@ -0,0 +1 @@
+ruby-1.9.3-p392
diff --git a/.rvmrc b/.rvmrc
deleted file mode 100644
index 60a13c9..0000000
--- a/.rvmrc
+++ /dev/null
@@ -1 +0,0 @@
-rvm use 1.9.3@TransitionKit
\ No newline at end of file