diff --git a/.travis.yml b/.travis.yml
index 6e3237df8..0fdb055fc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,6 +14,7 @@ before_install:
 before_script:
   - dep ensure -v
   - docker --version
+  - dep ensure -v
 
 script:
   - make fmt-check && make build
diff --git a/Makefile b/Makefile
index 9f6faa1b6..97c77f6f6 100644
--- a/Makefile
+++ b/Makefile
@@ -92,7 +92,7 @@ build: fmt
 	$(call get_build_flags)
 	$(RUN_IN_DOCKER) time go install -ldflags '$(BUILD_FLAG)' $(TRAG.Gopkg)/cmd/...
 	mv ./tmp/bin/cmd ./tmp/bin/$(TRAG.Name)
-	@docker build -t $(TRAG.Org)/$(TRAG.Name) -f ./Dockerfile.dev ./tmp
+	@docker build -t $(TRAG.Org)/$(TRAG.Name) -f - ./tmp < ./Dockerfile.dev 
 	@docker image prune -f 1>/dev/null 2>&1
 	@echo "build done"