diff --git a/circle.yml b/circle.yml
new file mode 100644
index 0000000..5bd26f6
--- /dev/null
+++ b/circle.yml
@@ -0,0 +1,12 @@
+# circle.yml
+machine:
+  python:
+    version: 2.7.3
+
+checkout:
+  post:
+     - pip install -U pip setuptools virtualenv
+
+test:
+  override:
+     - nosetests -w tests/