diff --git a/.travis.yml b/.travis.yml
index 6de9ac2..90fe1f6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,7 @@
 language: go
 go:
-  - 1.1
+  - 1.3
+  - tip
 script:
   - go test ./...
   - go build