diff --git a/Dockerfile b/Dockerfile
index 98503fd..1c7394d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -98,7 +98,7 @@ RUN adduser --no-create-home --uid 1161 --group --system squid \
     && echo "cache_log /var/log/squid/cache.log" >> /etc/squid/squid.conf \
     && echo "cache_effective_user squid" >> /etc/squid/squid.conf \
 # Packages dependencies installation for running and clean again 
-RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates net-tools rsync libexpat1 libltdl7 libxml2 openssl ca-certificates libldap-2.4-2 libecap3 libdb5.3 libatomic1 \
+    && apt-get update && apt-get install -y --no-install-recommends ca-certificates net-tools rsync libexpat1 libltdl7 libxml2 openssl ca-certificates libldap-2.4-2 libecap3 libdb5.3 libatomic1 \
     && apt-get auto-remove -y && apt-get clean autoclean \
     && rm -rf /var/lib/apt/lists/* && rm -Rf /tmp/*