diff --git a/.travis.yml b/.travis.yml
index 626b08bb..8c7cd0d9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,10 +7,15 @@ go:
   - 1.6
   - tip
 
+matrix:
+  allow_failures:
+    - go: tip
+
 env:
   global:
     - TOOLS_CMD=golang.org/x/tools/cmd
     - PATH=$GOROOT/bin:$PATH
+    - GO15VENDOREXPERIMENT=1
 
 install:
  - go get ${TOOLS_CMD}/vet