diff --git a/Dockerfile b/Dockerfile
index e1d6ba9..0be3443 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,13 +3,13 @@ WORKDIR /tmp_build
 
 COPY package.json .
 COPY yarn.lock .
-RUN yarn install --no-progress --frozen-lockfile
+RUN yarn install --network-timeout 120000
 
 COPY webpack.mix.js .
 COPY src ./src
 RUN yarn prod
 
-FROM crystallang/crystal:1.8.1-alpine as lucky_build
+FROM 84codes/crystal:1.8.1-alpine as lucky_build
 ENV SKIP_LUCKY_TASK_PRECOMPILATION="1"
 RUN apk add yaml-static
 WORKDIR /tmp_build
diff --git a/Dockerfile.arm64 b/Dockerfile.arm64
deleted file mode 100644
index 4ae3933..0000000
--- a/Dockerfile.arm64
+++ /dev/null
@@ -1,42 +0,0 @@
-FROM node:16-alpine as node_build
-WORKDIR /tmp_build
-
-COPY package.json .
-COPY yarn.lock .
-RUN yarn install --network-timeout 120000 --no-progress --frozen-lockfile
-
-COPY webpack.mix.js .
-COPY src ./src
-RUN yarn prod
-
-FROM alpine:3.18.4 AS lucky_build
-RUN apk add --no-cache 'crystal=1.8.2-r0' shards sqlite-static yaml-static yaml-dev libxml2-dev zlib-static openssl-libs-static openssl-dev musl-dev
-ENV SKIP_LUCKY_TASK_PRECOMPILATION="1"
-RUN apk add yaml-static
-WORKDIR /tmp_build
-COPY shard.* ./
-RUN  shards install --production
-COPY . .
-COPY --from=node_build /tmp_build/public/mix-manifest.json public/mix-manifest.json
-RUN crystal build --static src/start_server.cr
-RUN crystal build --static tasks.cr -o run_task
-
-FROM alpine
-
-ARG PUID=1000
-ARG PGID=1000
-
-RUN addgroup -g ${PGID} -S lucky && \
-    adduser -u ${PUID} -S lucky -G lucky
-WORKDIR /home/lucky/app
-
-COPY --chown=lucky:lucky --from=node_build /tmp_build/public public
-COPY --chown=lucky:lucky --from=lucky_build /tmp_build/start_server start_server
-COPY --chown=lucky:lucky --from=lucky_build /tmp_build/run_task run_task
-COPY --chown=lucky:lucky ./script/docker_entrypoint ./
-
-RUN mkdir ./config
-RUN chown -R lucky /home/lucky
-USER lucky
-
-CMD ["/home/lucky/app/docker_entrypoint"]