diff --git a/docker/Dockerfile.linux.amd64 b/docker/Dockerfile.linux.amd64
index 4a429e9..1739e24 100644
--- a/docker/Dockerfile.linux.amd64
+++ b/docker/Dockerfile.linux.amd64
@@ -1,7 +1,7 @@
 FROM alpine:3.10 as alpine
 RUN apk add -U --no-cache ca-certificates
 
-FROM alpine:3.10
+FROM scratch
 EXPOSE 3000
 
 ENV GODEBUG netdns=go
diff --git a/docker/Dockerfile.linux.arm64 b/docker/Dockerfile.linux.arm64
index 4db998a..512f65d 100644
--- a/docker/Dockerfile.linux.arm64
+++ b/docker/Dockerfile.linux.arm64
@@ -1,7 +1,7 @@
 FROM alpine:3.10 as alpine
 RUN apk add -U --no-cache ca-certificates
 
-FROM alpine:3.10
+FROM scratch
 EXPOSE 3000
 
 ENV GODEBUG netdns=go