diff --git a/.travis.yml b/.travis.yml
index 1ad6115..97e5bf0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,19 +4,17 @@ notifications:
 language: go
 
 go:
-  - 1.8
-  - 1.9
+  - 1.11
 
 env:
   - CGO_ENABLED=0
+  - GO111MODULE=on
 
 install:
   - go get -t ./...
-  - go get -u github.com/golang/dep
   - go get github.com/gordonklaus/ineffassign
 
 script:
   - diff -u <(echo -n) <(gofmt -d .)
   - ineffassign .
-  - go vet $(go list ./... | grep -v /vendor/)
-  - go test -v $(go list ./... | grep -v /vendor/)
+  - go test -vet "all" -v ./...