diff --git a/.ci/Dockerfile.centos8 b/.ci/Dockerfile.centos8
index fc20124ef3..20d0b6b705 100644
--- a/.ci/Dockerfile.centos8
+++ b/.ci/Dockerfile.centos8
@@ -8,6 +8,7 @@ RUN sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* && \
     sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*
 RUN yum install -y sudo && \
     echo "swx-jenkins ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
+
 #==============================================================================
 # Build UCC
 RUN ${SRC_DIR}/ucc/.ci/scripts/build_ucc.sh