diff --git a/.travis.yml b/.travis.yml
index d3718380..8542bd19 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,4 +9,5 @@ script:
  - go test -v github.com/google/cadvisor/info
  - go test -v github.com/google/cadvisor/client
  - go test -v github.com/google/cadvisor/sampling
+ - go test -v github.com/google/cadvisor/storage/memory
  - go build github.com/google/cadvisor