diff --git a/docker/Dockerfile.server.linux.arm64 b/docker/Dockerfile.server.linux.arm64
index ae8904bbd..432875a78 100644
--- a/docker/Dockerfile.server.linux.arm64
+++ b/docker/Dockerfile.server.linux.arm64
@@ -1,14 +1,17 @@
 # docker build --rm -f docker/Dockerfile -t drone/drone .
 
-FROM alpine:3.20 as alpine
-RUN apk add -U --no-cache ca-certificates tzdata
-
 FROM alpine:3.20
+
+# Expose necessary ports and define volume
 EXPOSE 80 443
 VOLUME /data
 
-RUN [ ! -e /etc/nsswitch.conf ] && echo 'hosts: files dns' > /etc/nsswitch.conf
+RUN apk add -U --no-cache ca-certificates && \
+    apk add -U --no-cache tzdata
 
+RUN sh -c "if [ ! -f /etc/nsswitch.conf ]; then echo 'hosts: files dns' > /etc/nsswitch.conf; fi"
+
+# Environment variables
 ENV GODEBUG netdns=go
 ENV XDG_CACHE_HOME /data
 ENV DRONE_DATABASE_DRIVER sqlite3
@@ -20,8 +23,12 @@ ENV DRONE_SERVER_HOST=localhost
 ENV DRONE_DATADOG_ENABLED=true
 ENV DRONE_DATADOG_ENDPOINT=https://stats.drone.ci/api/v1/series
 
+# Copy necessary files
 COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 COPY --from=alpine /usr/share/zoneinfo /usr/share/zoneinfo
 
+# Add the binary
 ADD release/linux/arm64/drone-server /bin/
-ENTRYPOINT ["/bin/drone-server"]
\ No newline at end of file
+
+# Define the entrypoint
+ENTRYPOINT ["/bin/drone-server"]