diff --git a/.travis.yml b/.travis.yml
index feeb47f..e2acdf5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,11 +1,17 @@
 language: go
 
 go:
-  - "1.11"
+  - "1.11.2"
 
 env:
 - GO111MODULE=on
 
+before_install:
+  - go get github.com/mattn/goveralls
+  - go get github.com/lawrencewoodman/roveralls
+
 script:
   - make test
   - make build.docker
+  - roveralls
+  - goveralls -v -coverprofile=roveralls.coverprofile -service=travis-ci
diff --git a/README.md b/README.md
index baac75f..b2ada01 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # kube-metrics-adapter
 [![Build Status](https://travis-ci.org/zalando-incubator/kube-metrics-adapter.svg?branch=master)](https://travis-ci.org/zalando-incubator/kube-metrics-adapter)
-
+[![Coverage Status](https://coveralls.io/repos/github/zalando-incubator/kube-metrics-adapter/badge.svg?branch=master)](https://coveralls.io/github/zalando-incubator/kube-metrics-adapter?branch=master)
 Kube Metrics Adapter is a general purpose metrics adapter for Kubernetes that
 can collect and serve custom and external metrics for Horizontal Pod
 Autoscaling.
diff --git a/go.sum b/go.sum
index 83a4ab5..1fb4bf4 100644
--- a/go.sum
+++ b/go.sum
@@ -175,7 +175,7 @@ k8s.io/apimachinery v0.0.0-20180621070125-103fd098999d h1:MZjlsu9igBoVPZkXpIGoxI
 k8s.io/apimachinery v0.0.0-20180621070125-103fd098999d/go.mod h1:ccL7Eh7zubPUSh9A3USN90/OzHNSVN6zxzde07TDCL0=
 k8s.io/apiserver v0.0.0-20180628044425-01459b68eb5f h1:eCb6E7epnzes186KGtXgA3PE2mLim3ceVSbCXQ8v5e8=
 k8s.io/apiserver v0.0.0-20180628044425-01459b68eb5f/go.mod h1:6bqaTSOSJavUIXUtfaR9Os9JtTCm8ZqH2SUl2S60C4w=
-k8s.io/client-go v8.0.0+incompatible h1:7Zl+OVXn0bobcsi4NEZGdoQDTE9ij1zPMfM21+yqQsM=
+k8s.io/client-go v8.0.0+incompatible h1:tTI4hRmb1DRMl4fG6Vclfdi6nTM82oIrTT7HfitmxC4=
 k8s.io/client-go v8.0.0+incompatible/go.mod h1:7vJpHMYJwNQCWgzmNV+VYUl1zCObLyodBc8nIyt8L5s=
 k8s.io/kube-openapi v0.0.0-20180731170545-e3762e86a74c h1:3KSCztE7gPitlZmWbNwue/2U0YruD65DqX3INopDAQM=
 k8s.io/kube-openapi v0.0.0-20180731170545-e3762e86a74c/go.mod h1:BXM9ceUBTj2QnfH2MK1odQs778ajze1RxcmP6S8RVVc=