diff --git a/Dockerfile b/Dockerfile
index b003249..0243b7b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,11 @@
-FROM golang:1.10.1
+FROM golang:1.11
 RUN go get -d -v github.com/gree-gorey/bash-exporter/cmd/bash-exporter
 WORKDIR /go/src/github.com/gree-gorey/bash-exporter/cmd/bash-exporter
 RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o bash-exporter .
 
 FROM alpine:3.7
 WORKDIR /root/
+RUN apk update && apk add bash
 COPY --from=0 /go/src/github.com/gree-gorey/bash-exporter/cmd/bash-exporter/bash-exporter .
 COPY ./examples/* /scripts/
 CMD ["./bash-exporter"]