diff --git a/Dockerfile b/Dockerfile
index 96d2c1b..d11f141 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -116,8 +116,8 @@ RUN echo "deb-src http://deb.debian.org/debian buster main contrib" >> /etc/apt/
 RUN apt-get update && apt-get install -y --no-install-recommends net-tools rsync libexpat1 libltdl7 libxml2 openssl ca-certificates libldap-2.4-2 libecap3 libdb5.3 libatomic1 \
     && rm -rf /var/lib/apt/lists/* && rm -Rf /tmp/* 
 
-RUN chmod +x /run.sh && rm /etc/localtime 
+COPY run.sh /
+RUN chmod +x /run.sh
 HEALTHCHECK CMD squidclient -p 3128 || exit 1
 EXPOSE 3128
 ENTRYPOINT ["/run.sh"]
-