diff --git a/latest-versions.sh b/latest-versions.sh
index f970cc8..9f78476 100755
--- a/latest-versions.sh
+++ b/latest-versions.sh
@@ -112,6 +112,7 @@ bitly/oauth2_proxy
 Tautulli/Tautulli
 perkeep/perkeep
 powershell/powershell
+cesanta/docker_auth
 ricochet-im/ricochet
 reverse-shell/routersploit
 rstudio/rstudio
diff --git a/registry-auth/Dockerfile b/registry-auth/Dockerfile
new file mode 100644
index 0000000..ca91837
--- /dev/null
+++ b/registry-auth/Dockerfile
@@ -0,0 +1,35 @@
+FROM python:2-alpine AS buildbase
+LABEL maintainer "Jess Frazelle <jess@linux.com>"
+
+RUN apk add --no-cache \
+	bash \
+	go \
+	git \
+	gcc \
+	g++ \
+	libc-dev \
+	libgcc \
+	make
+
+ENV PATH /go/bin:/usr/local/go/bin:$PATH
+ENV GOPATH /go
+
+ENV DOCKER_AUTH_VERSION 1.3.1
+
+RUN git clone --depth 1 --branch ${DOCKER_AUTH_VERSION} https://github.com/cesanta/docker_auth /go/src/github.com/cesanta/docker_auth
+
+WORKDIR /go/src/github.com/cesanta/docker_auth/auth_server
+
+RUN pip install GitPython
+RUN make deps generate
+RUN go build -o /usr/bin/auth_server --ldflags=--s
+
+FROM alpine:latest
+
+RUN	apk --no-cache add \
+	ca-certificates
+
+COPY --from=buildbase /usr/bin/auth_server /usr/bin/auth_server
+
+ENTRYPOINT [ "auth_server" ]
+CMD [ "/config/auth_config.yml" ]