@@ -1,5 +1,5 @@

 ## Step 1: Build tests

-FROM golang:1.11.4-alpine3.7 as builder

+FROM golang:1.11.4-alpine3.8 as builder

 RUN apk --no-cache add \

     bash \

@@ -39,7 +39,7 @@ RUN hack/make.sh build-integration-test-binary

 RUN mkdir -p /output/tests && find . -name test.main -exec cp --parents '{}' /output/tests \;

 ## Step 2: Generate testing image

-FROM alpine:3.7 as runner

+FROM alpine:3.8 as runner

 # GNU tar is used for generating the emptyfs image

 RUN apk --no-cache add \