diff --git a/.travis.yml b/.travis.yml
index f8ee79713..83e200678 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,12 @@ go:
 
 go_import_path: github.com/prometheus/tsdb
 
+install:
+# Hack until the dev-2.0 branch becomes master.
+- go get -d github.com/prometheus/prometheus/...
+- (cd $GOPATH/src/github.com/prometheus/prometheus && git checkout dev-2.0)
+- go get -t ./...
+
 script:
 - go test ./...