diff --git a/centos-mirror-tools/dl_other_from_centos_repo.sh b/centos-mirror-tools/dl_other_from_centos_repo.sh
index 7ec42320..d3b985c9 100755
--- a/centos-mirror-tools/dl_other_from_centos_repo.sh
+++ b/centos-mirror-tools/dl_other_from_centos_repo.sh
@@ -98,7 +98,7 @@ if [ ! -e $download_list ];then
 fi
 
 save_path=$2
-upstream_url_prefix="http://vault.centos.org/7.4.1708/os/x86_64/"
+upstream_url_prefix="http://mirror.centos.org/7.6.1810/os/x86_64/"
 stx_mirror_url_prefix="$(url_to_stx_mirror_url "$upstream_url_prefix" "$distro")"
 
 echo "NOTE: please assure Internet access to $upstream_url_prefix !!"
diff --git a/centos-mirror-tools/rpms_centos.lst b/centos-mirror-tools/rpms_centos.lst
index fd2ff3ff..46f9113b 100644
--- a/centos-mirror-tools/rpms_centos.lst
+++ b/centos-mirror-tools/rpms_centos.lst
@@ -13,7 +13,7 @@ aether-spi-1.13.1-13.el7.noarch.rpm
 aether-util-1.13.1-13.el7.noarch.rpm
 amiri-fonts-0.109-1.el7.noarch.rpm
 amiri-fonts-common-0.109-1.el7.noarch.rpm
-anaconda-21.48.22.121-1.el7.centos.src.rpm
+anaconda-21.48.22.147-1.el7.centos.src.rpm
 aopalliance-1.0-8.el7.noarch.rpm
 apache-commons-cli-1.2-13.el7.noarch.rpm
 apache-commons-codec-1.8-7.el7.noarch.rpm
diff --git a/centos-mirror-tools/rpms_centos3rdparties.lst b/centos-mirror-tools/rpms_centos3rdparties.lst
index ee2e8ee2..cf4b8a08 100644
--- a/centos-mirror-tools/rpms_centos3rdparties.lst
+++ b/centos-mirror-tools/rpms_centos3rdparties.lst
@@ -96,7 +96,7 @@ policycoreutils-python-2.5-22.el7.x86_64.rpm
 pulseaudio-libs-10.0-5.el7.x86_64.rpm
 pulseaudio-libs-devel-10.0-5.el7.x86_64.rpm
 pulseaudio-libs-glib2-10.0-5.el7.x86_64.rpm
-pykickstart-1.99.66.18-1.el7.noarch.rpm
+pykickstart-1.99.66.19-2.el7.noarch.rpm
 python-2.7.5-76.el7.x86_64.rpm
 python2-google-api-client-1.6.3-1.el7.noarch.rpm
 python2-manilaclient-1.17.2-1.el7.noarch.rpm
diff --git a/centos-mirror-tools/utils_tests.sh b/centos-mirror-tools/utils_tests.sh
index de598811..b535238c 100644
--- a/centos-mirror-tools/utils_tests.sh
+++ b/centos-mirror-tools/utils_tests.sh
@@ -51,8 +51,8 @@ check_result "$res" "$expect"
 
 # get_yum_command
 
-res=$(get_yum_command "anaconda-21.48.22.121-1.el7.centos.src.rpm" "L1")
-expect="yumdownloader -q -C  --releasever=7 --source anaconda-21.48.22.121-1.el7.centos"
+res=$(get_yum_command "anaconda-21.48.22.147-1.el7.centos.src.rpm" "L1")
+expect="yumdownloader -q -C  --releasever=7 --source anaconda-21.48.22.147-1.el7.centos"
 check_result "$res" "$expect"
 
 res=$(get_yum_command "acpid-2.0.19-9.el7.x86_64.rpm" "L1")
@@ -69,8 +69,8 @@ res=$(get_rpm_level_name "acl-2.2.51-12.el7.x86_64.rpm" "L3")
 expect="acl"
 check_result "$res" "$expect"
 
-res=$(get_rpm_level_name "anaconda-21.48.22.121-1.el7.centos.src.rpm" "L2")
-expect="anaconda-21.48.22.121"
+res=$(get_rpm_level_name "anaconda-21.48.22.147-1.el7.centos.src.rpm" "L2")
+expect="anaconda-21.48.22.147"
 check_result "$res" "$expect"
 
 res=$(get_arch_from_rpm "acl-2.2.51-12.el7.x86_64.rpm")