diff --git a/Dockerfile b/Dockerfile
index 51a1f85..64717ce 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,39 +1,24 @@
-FROM alpine:3.16 AS vlmcsd
+FROM alpine:3.18 AS vlmcsd
 ENV VLMCSD="svn1113"
 RUN apk add build-base
-RUN wget https://github.com/Wind4/vlmcsd/archive/refs/tags/${VLMCSD}.tar.gz && tar xf ${VLMCSD}.tar.gz
+RUN wget https://github.com/Wind4/vlmcsd/archive/refs/tags/${VLMCSD}.tar.gz -qO- | tar xz
 WORKDIR ./vlmcsd-${VLMCSD}/
 RUN make && mv ./bin/vlmcs ./bin/vlmcsd ./etc/vlmcsd.kmd /tmp/
 
-FROM alpine:3.16 AS iconv
-ENV ICONV="1.17"
-RUN apk add build-base php8-dev
-RUN wget https://ftp.gnu.org/pub/gnu/libiconv/libiconv-${ICONV}.tar.gz && tar xf libiconv-${ICONV}.tar.gz
-RUN wget https://php.net/distributions/php-$(php -v | awk 'NR==1 {print $2}').tar.gz && \
-    tar xf php-*.tar.gz php-$(php -v | awk 'NR==1 {print $2}')/ext/iconv --strip-components 2
-WORKDIR /libiconv-${ICONV}/
-RUN ./configure && make && make install && cp ./lib/.libs/libiconv.so.2 /tmp/
-WORKDIR /iconv/
-RUN sed -i '/blahblah/i\return 0;' config.m4 && phpize && \
-    ./configure --with-iconv=/usr/local && make && mv ./modules/iconv.so /tmp/
-RUN strip /tmp/*.so*
-
-FROM alpine:3.16 AS asset
-RUN apk add php8-fpm
-WORKDIR /asset/etc/php8/
-RUN cat /etc/php8/php-fpm.conf | sed 's/^;\(pid\)/\1/;/error_log/a\error_log = /dev/stdout' > php-fpm.conf
-WORKDIR /asset/etc/php8/php-fpm.d/
-RUN cat /etc/php8/php-fpm.d/www.conf | sed 's?127.0.0.1:9000?/run/php-fpm.sock?' > www.conf
+FROM alpine:3.18 AS asset
+RUN apk add php-fpm
+WORKDIR /asset/etc/php81/
+RUN cat /etc/php81/php-fpm.conf | sed 's/^;\(pid\)/\1/;/error_log/a\error_log = /dev/stdout' > php-fpm.conf
+WORKDIR /asset/etc/php81/php-fpm.d/
+RUN cat /etc/php81/php-fpm.d/www.conf | sed 's?127.0.0.1:9000?/run/php-fpm.sock?' > www.conf
 COPY --from=vlmcsd /tmp/vlmcs* /asset/usr/bin/
-COPY --from=iconv /tmp/libiconv.so.2 /asset/usr/local/lib/
-COPY --from=iconv /tmp/iconv.so /asset/usr/lib/php8/modules/
-COPY ./nginx/ /asset/etc/nginx/
-COPY ./ /asset/kms-server/
-RUN ln -s /kms-server/kms.php /asset/usr/bin/kms-server
+#COPY ./nginx/ /asset/etc/nginx/
+#COPY ./ /asset/kms-server/
+#RUN ln -s /kms-server/kms.php /asset/usr/bin/kms-server
 
-FROM alpine:3.16
-RUN apk add --no-cache nginx php8 php8-fpm php8-iconv php8-pcntl php8-posix
+FROM alpine:3.18
+RUN apk add --no-cache nginx php php-fpm php-mbstring #php-pcntl php-posix
 COPY --from=asset /asset/ /
-EXPOSE 1688/tcp 1689/tcp
-WORKDIR /kms-server/
-ENTRYPOINT ["kms-server"]
+#EXPOSE 1688/tcp 1689/tcp
+#WORKDIR /kms-server/
+#ENTRYPOINT ["kms-server"]