diff --git a/circle.yml b/circle.yml
new file mode 100644
index 0000000..adaf927
--- /dev/null
+++ b/circle.yml
@@ -0,0 +1,7 @@
+machine:
+  python:
+    version: 2.7.12 3.5.2
+
+test:
+  post:
+    - bash <(curl -s https://codecov.io/bash)