diff --git a/Dockerfile b/Dockerfile
index 25e1fdf..fcffeda 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,11 +1,15 @@
-FROM armhf/alpine
+FROM b4tman/armhf-alpine-qemu
 MAINTAINER b4tman <b4tm4n@mail.ru>
 
 ENV SQUID_CONFIG_FILE=/etc/squid/squid.conf
 
 COPY docker-entrypoint.sh /
+
+RUN [ "cross-build-start" ]
 RUN apk add --no-cache squid &&\
 	chmod 755 /docker-entrypoint.sh
+RUN [ "cross-build-end" ]  
+
 ENTRYPOINT ["/docker-entrypoint.sh"]
 
 VOLUME ["/var/cache/squid"]